Lab Equipment
Rubber Cones Set of 9
These rubber cones are used for adapting and creating a seal on buchner funnel systems or applications where varying sizes are needed. Color is white and comes with 9 comes the smallest one being a solid stopper.
$20.00
5 Pack of Metal Keck Clips for 24/40 Joints
5 Pack of Metal Keck Clips for 24/40 Joints 5 Pack of Metal Keck Clips for 24/40 joints. Universal clips for ground joints manufactured from high-grade stainless steel. These clips fit snugly and are not overly difficult to slide on and off.
$10.00
Carbon Chemistry T-41™ Acid Activated Bleaching Clay
Carbon Chemistry T-41™ Acid Activated Bleaching Clay Acid-activated bentonite clay (or activated bleaching clay) is used as an effective filtration media. The clay is rich in carbon, and it has a low pH. This product is most commonly used as a scrub or bleaching clay during oil purification, distillation preparation, pesticide removal, and product improvement including odor removal and visual improvement. Carbon Chemistry T-41™ Acid Activated Bleaching Clay - SDS
$125.00 - $4,200.00
4 Way Vacuum Manifold
4 Way Vacuum Manifold The Vacuum Manifold can be used in conjunction with any vacuum application. It allows the user to selectively choose where to apply vacuum pressure. It is available in 1/4" or 3/8" barb connections and is assembled using 304-grade stainless steel parts. Please refer to the following example applications: Rotary evaporator vacuum distribution Multiple vacuum chambers with a single vacuum pump Air inlet to a vacuum system ***Note: Vacuum Manifold is intended for use with vacuum pressure only. It is not rated for positive pressure.***
$150.00
Glass Vac 15 Gallon Aluminum Vacuum Chamber
Glass Vac 15 Gallon Aluminum Vacuum Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. Glass Vac Vacuum Chambers are ideal for wood workers using the wood stabilization process because the glass lid will not deteriorate like acrylic or polycarbonate lids. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Chemically Inert Glass Lid Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specification Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Glass Internal Dimensions (ID) 17.2" Tall x 16-1/8" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC Hose Platinum Cured Silicone Pad Black 50 Micro Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings. Pump Warranty Information: Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Exludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$418.00
Traceable Kangaroo Thermometer - Digital
Digital Thermometer Traceable Kangaroo™ Thermometer comes equipped with the 42-inch probe cable in a reel-compartment pouch in the back of the unit. As a perfect “carry-around” unit, this thermometer can fit easily in any pocket, or you can use the convenient flip-open stand to place upright. The dual-range digital thermometer measures temperature in test tubes, beakers, and other scientific laboratory equipment and is especially effective for rugged applications with high-impact ABS cases. Additionally, digital thermometers can measure the temperature of many substances from air to liquids to surfaces—all electronically. The best thing about this thermometer? It’s easy to use! Any user can record identical results with this intuitive unit. The range is –58.0 to 572°F and –50.0 to 300°C with a resolution of 0.1° (between –19.9 to 199.9°) otherwise 1° and an accuracy of ±1°C (between –30 and 250°C) otherwise ±2°C. This unit automatically captures and recalls minimum and maximum temperature readings over any time period. Its high and low alarm may be programmed in 1° increments. The alarm sounds every minute until temperature returns to non-alarm condition. Pressing the HOLD key freezes the display to record a current reading. To assure accuracy, an individually serial-numbered Traceable® Certificate is provided from its ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). The stainless-steel probe has a diameter of 0.14 inches x 7-1/2 inch length and is resistant to most chemicals. The supplied silver-oxide battery runs continuously for one year. Large 3/4-inch digits are readable from 20 feet. Compact size is 2-1/2 x 4-3/4 x 1/2 inches, and weight is 2-3/4 ounces. Each product goes through an intense vetting process before carrying the Traceable name, which means you’ll save both time and money by not having to calibrate separately. The Traceable Kangaroo Thermometer applies to various unique applications such as the storage, laboratory, and medical industries. Specifications: Temperature Range F: -58 - 572F Temperature Range C: -50 - 300C Temperature Resolution: 0.1C Temperature Accuracy: +/-1C Programmable High and Low Alarm ISO 17025 Calibration Stainless Steel Probe Diameter of Probe: 0.14 in Length of Probe: 7.5 in Size: 2.5x4.75x.5 in Weight: 2.75 ounces
$65.00
Refinement Filter with 20L Collection Base
The BVV™ Refinement Filter is a stainless steel filtration system that provides large scale, high flow filtering, with greatly improved functionality compared to a traditional Buchner filter. Utilizing a collection base for vacuum assistance and storage of material, the Refinement Filter allows for benchtop filtration with a longer lifespan and ease of use. Key Features: Stainless steel design for greater thermal conductivity and improved lifespan Easy to clean and disassemble with Tri-Clamp stainless steel parts Small tabletop footprint with wide mouth design Secondary collection vessel for vacuum and storage of material Liquid dip tube for direct injection into rotary evaporator after filling Includes 5' of 3/8" Tygon and 1/4" Gum Rubber Vacuum Tubing Key Specifications: 216 cubic inches of liquid volume (3.5 Liters) 20 Liter Collection Base Dedicated Vacuum Valve Dedicated Dip Tube Valve Drop-In Filter Plate with 100 Mesh Screen Silicone gaskets with high alcohol resistance 1/4" and (2)3/8" Stainless steel barb connections Polycarbonate sights for easy viewing Operation Instructions: Before beginning filtration, place refinement filter in freezer for best thermal conductivity Place Refinement Filter on bench top and secure mesh or filter paper (paper sold separately) with drop in ring. Place collection base on floor and connect preferred tubing from bottom of refinement filter to the middle port on collection base Attach vacuum system to dedicated vacuum valve Begin to pour solution into filter Close dedicated dip tube valve and start vacuum Once solution has been completely filtered, stop vacuum system and disconnect from dedicated vacuum valve Connect dedicated dip tube valve to injection valve on rotovap Begin rotovap procedure Open dedicated dip tube valve and begin injecting filtered solution into rotovap
$1,200.00 - $1,575.00
BVV Lab Stand
Metal-Base Lab Stand This lab stand has a metal base that measures 5.5" x 7-3/4" x 7/8" and the rod comes in two heights: 24 and 36 inches. It also has 2 pre-threaded holes that are in the center and near the edge of the base to allow multiple positions when attaching the rod.
$45.00 - $50.00
2 Pack Magnetic PTFE Stirrer - L Style - 28mm
2 Pack Magnetic PTFE Stir Bar - L Style - 28mm Shop this 2 Pack Magnetic PTFE Stirring Bar to stir liquids in a closed container on BVV™! Used in short-path distillation. Find product details below. Specifications: L Style 28mm Length Material: High-temperature PTFE Quantity: 2
$7.00
AFS Tri-Clamp Inline Filter Housing for Disposable Color Remediation Cartridges
AFS Tri-Clamp Inline Filter Housing for Disposable Color Remediation Cartridges Note: Disposable cartridges sold separately. (Click Here for Cartridges) This inline housing allows for implementation of the AFS filters into many extraction systems. The AFS filter housing is 2.5" but comes with the adapter flanges for both ends to go inline with a standard 1.5" or 2" tri-clamp system. Kit Includes 2x 2.5" High Pressure Clamps 1x 2.5" Buna-N Gasket 2x Reducers 2.5" to 1.5" or 2" Tri-clamp 1x Cartridge Housing AFS Instruction Manual Download Here AFS SDS Sheet
$200.00
Glass Vac 2 Gallon Aluminum Vacuum Chamber
2 Gallon Vacuum & Degassing Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. Glass Vac Vacuum Chambers are ideal for wood workers using the wood stabilization process because the glass lid will not deteriorate like acrylic or polycarbonate lids. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specification Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Glass Internal Dimensions (ID) 6.5" Tall x 10" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC Hose Platinum Cured Silicone Pad Black 50 Micro Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings Pump Warranty Information: Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Exludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$143.00
Best Value Vacs 10 Gallon Aluminum Side Mount Vacuum Chamber
Best Value Vacs 10 Gallon Aluminum Side Mount Vacuum Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specification Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Acrylic Internal Dimensions (ID) 15" Tall x 14" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC Hose Platinum Cured Silicone Pad Black 50 Micro Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings. Pump Warranty Information: Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Exludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$312.00
2 Pack Magnetic PTFE Stirring Bar - B Style - 40mm
2 Pack Magnetic PTFE Stirring Bar - B Style - 40mm 2 Pack Magnetic PTFE Stirring Bar Specifications: B Style 40mm Length Material: High temperature PTFE Quantity: 2
$8.00
Vacuum Trap
Vacuum/Cold Trap - 24/40 Male Joint w/ GL-14 8mm hose barb port. Place the vacuum trap in dry ice or another source of extreme cold for use as a cold trap. Trap is openable to remove trapped condensate. For increased efficieny, tandem multiple traps together inline. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$30.00
Polyscience DuraChill 1.5HP Chiller, Turbine Pump
Polyscience DuraChill 1.5HP Chiller, Turbine Pump Note: This item has a lead time of 2-3 weeks depending on stock availability Specification Description 1.5 HP Chiller, Turbine Pump; Air-Cooled Display LED Connectivity Optional: RS232, RS485 Working Temperature Range °C 5° to 35° Temperature Stability °C ±0.5° Temperature Calibration Capability 1-point Pump Type Turbine Working Temperature Range °F 41° to 95° Working Temperature Range °C 5° to 35° Reservoir Capacity (gallons) 3.5 Reservoir Capacity (liters) 13.25 Reservoir/Tank Material Polyethylene Reservoir Cover Screw-on Cap Cleanable Air Filter Yes Cleanable Fluid Filter Yes Temperature Stability °F ±0.9° Temperature Stability °C ±0.5° Display LED Display Resolution (Read) 0.01 Pump Type Turbine Process Connections 1/2" (F) NPT Over-Temperature Protection / Failsafe Heater Control Yes Reservoir Liquid Level Indicator Yes Reservoir Drain Yes Maximum Ambient Temperature °F 95° Maximum Ambient Temperature °C 35° Overall Dimensions (L x W x H) (inches) 30.5 x 19 x 26 in Overall Dimensions (L x W x H) (cm) 78 x 48 x 66 cm Compressor Size (HP) 1.5 Refrigerant R134a Shipping Weight (pounds) 340.0 Shipping Weight (kilograms) 154.0 Catalog Page Number 104 60 Hz Only Part Number 6860T56A270D Maximum Pressure (psi) 100.0 Maximum Pressure (bar) 6.90 Maximum Pressure Flow Rate (gpm) 11.00 Maximum Pressure Flow Rate (l/min) 41.6 Cooling Capacity @ +10°C (W) 4420 Cooling Capacity @ 0°C (W) 120 Cooling Capacity @ +20°C (W) 5200 Cooling Capacity @ +30°C (W) 5980 Heater Wattage 1000 Electrical Requirements (VAC/Hz/Ph/A) 230/60/1/23.1 Regulatory Approvals TUV Key specifications: High capacity cooling for lasers, electron microscopes, and other laboratory applications Small footprint conserves floor space Displays temperature and pressure or flow rate simultaneously User-adjustable temperature, pressure, and flow rate alarms Simple operation and maintenance Air- or water-cooled Positive displacement (PD) or turbine (T) pump; other pump options also available Certifications Regulatory Approvals: TUV Operator's Manual
$11,431.00
Chain Clamp
Chain Clamp Chain clamp for use with tripod stands or other laboratory stands. Allows user to secure large diameter glassware, such as glass cold traps, to tripod or laboratory stands using boss head clips. Specifications: Chain Length = 15" Spring Loaded Tensioner Rod Length = 8.5" Rod Diameter = .475"
$21.00
Magnetic PTFE Stir Bar Retriever
Magnetic PTFE Stir Bar Retriever Magnetic PTFE Stir Bar Retriever is used to retrieve the stirring bar from a boiling flask. Specifications: 400mm Length Material: High Temperature PTFE
$15.00
Boss Head - 16mm
Boss Head - 16mm This Boss head is made out of Die-Cast alloy and has nickel plated Wing Screws and will fit rod diameters up to 16mm.
$12.00
Glass Stirring Rods - 10 Pack
Glass Stirring Rods - 10 Pack These Glass Stirring Rods come in a pack of 10 and are 6mm in diameter and come in various lengths. They are a great way to stir or blend chemicals together without having to worry about contamination or reaction to a metal imparting taste into a product. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$4.00 - $6.00
CELPURE® C1000 meets USP/NF & GMP testing specifications
CELPURE® C1000 High Purity Grade diatomite filter aids for the biopharmaceutical, pharmaceutical, high purity chemical, and specialty beverage industries. Meets all USP/NF & GMP testing specifications. Manufactured in a stand-alone, FDA registered plant in California. CELPURE C1000 COA CELPURE C1000 SDS Product Data Sheet: Celpure® Comparison to Conventional Diatomite Celpure Advantages: Reduced overall bath processing time versus conventional filter aid. Optimum clarity at higher flow rates Substantial reduction in extractables (i.e. aluminum, iron, etc.) in final product vs. conventional filter aid. Overall improvement in process economics Convenient packaging/ease of use. Lower usage rates and cake-disposal cost vs. conventional filter aid
$34.00 - $340.00
18" X 28" Platinum Cured Silicone Lab Mat
18" X 28" Platinum Cured Silicone Vac Pad
$19.00$9.00
Polyscience 6100 Series 1 HP Chiller, Turbine Pump
Polyscience 6100 Series 1 HP Chiller, Turbine Pump Key Specifications: 6100 Series 1 HP Chiller with Turbine Pump, 100psi; 13.2l/min Display: LED Working Temperature Range C: -10 to 40 Temperature Stability: +/-0.1 Temperature Calibration Capability: 1-point Pump Type: Turbine Key Features: Large, dual displays present temperature and pressure or flow rate simultaneously Compact, portable design takes up less floor space Cooling at ambient temperatures as high as 35C Powerful Turbine Pump User-adjusable temperature, pressure, and flow rate alarms Cool Command, WhisperCool Common Specifications: Working Temperature Range F: 14 to 104 Working Temperature Range C: -10 to 40 Reservoir Capacity (gallons): 1.11 Reservoir Capcity (liters): 4.2 Reservoir Cover: Screw-on cap Cleanable Air Filter: Yes Cleanable Fluid Filter: Yes Temperature Stability F: +/-0.2 Temperature Stability C: +/-0.1 Display: LED Dispplay Resolution (Read): 0.1 Pump Type: Turbine Process Connections: 1/2" FNPT Over-Temperature Protection / Failsafe Heater Control: Yes Reservoir Liquid Level Indicator: Yes Reservoir Drain: Yes Cool Command Refrigeration Technology: Yes WhisperCool Environmental Control Techonology: Yes Maximum Ambient Temperature F: 95 Maximum Ambient Tmeperature C: 35 Overall Dimensions (LxWxH inches): 27.6 x 14.5 x 22.6 Overall Dimensions (LxWxH cm): 70 x 36.8 x 57.5 Compressor Size (HP): 1 Refrigerant: R134a Shipping Weight (pounds): 199 Shipping Weight (kilograms): 90 60 Hz Only Part Number: 6160T21A130D Maximum Pressure (psi): 100 Maximum Pressure (bar): 6.90 Maximum Pressure Flow Rate (gpm): 3.50 Maximum Pressure Flow Rate (l/min): 13.2 Cooling Capacity @ +10C(W): 1925 Cooling Capacity @ +20C(W): 2900 Cooling Capacity @ +30C(W): 3103 Electrical Requirements (VAC/Hz/Ph/A): 230/60/1/12.2 Certifications Regulatory Approvals: TUV
$7,900.00
2 Pack Magnetic PTFE Stirring Bar - B Style - 28mm
2 Pack Magnetic PTFE Stirring Bar - B Style - 28mm 2 Pack of Magnetic PTFE Stirring Bar. Specifications: B Style 28mm length Material: High temperature PTFE Quantity: 2
$8.00
5 Pack of Plastic Keck Clips for 24/40 Joints
5 Pack of Plastic Keck Clips for 24/40 Joints 5 Pack of Plastic Keck Clips for 24/40 joints.
$12.00
Triple Neck Cow Receiving Flask
Triple Neck Cow Receiving Flask Triple Neck Cow Receiving Flask with 24/40 female joints. Triple neck cow receiver volume is 250ml. Includes GL-14 port. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$69.00
Carbon Chemistry Activated Alumina
Carbon Chemistry Activated Alumina Carbon Chemistry Activated Alumina powder is some of the highest purity and quality activated alumina on the market. Activated alumina can mainly be used as a filtration aid to remove fats, color, and polar compounds to produce a cleaner end product. Carbon Chemistry Activated Alumina - SDS Note: Bulk Bags and Bulk sizes are non-stocked items and will be ordered as needed and carry a several week lead time and require a forklift or pallet jack
$27.00 - $6,750.00
Welch 0.9 cfm DryFast 2 Head PTFE Diaphragm Vacuum Pump
***Note: This item has a possible 1-2 week lead time depending on stock availability*** The Welch .9cfm DryFast 2 Head Diaphragm vacuum pump is an ideal pump for 2L and 5L rotary evaporators and vacuum assited filtration. With built in vacuum control via Advanced Vapor Management (AVM), this pump is highly chemical resistance giving you excellent lifespan and vacuum control. Oil-Free, portable, and chemical resistance, this 2 head diaphragm design simplifies pump mantienance. Econimcal and long lasting, these pumps are perfect for any tough lab application. Key Features: Chemical Resistant Oil-Free Tuneable vacuum Specifications: Applications: Rotary Evaporation/Distillation (medium volatility solvents <110oC B.P., volume ~ 1 liter), Vacuum ovens - small, pumping harsh vapors & gases Type: Diaphragm vacuum pump Free Air Displacement cfm (l/min.) @60Hz: 0.9(25) Ultimate Pressure: 9(12) Maximum Vacuum: 29.6 Motor Horsepower (watts): 1/5(150) Adjustable Vac. / Gas Ballast: Yes Tubing Needed: 1/4(7) Intake Thread: M14(1/8) Overall Dimensions LxWxH in. (cm): 13.8x6.8x8.8 (35.2x7.2x22.3) Ship weight: 25 Shipping Carton Dimensions LxWxH in. (cm): 21x14x15 (52x35x37) Adjustable vacuum: knob style
$2,266.00
BVV™ ULTRA High Purity Lab Grade N-Hexane 99.5%
BVV™ Ultra High Purity Lab Grade N-Hexane HAZMAT ITEMS ARE NON-REFUNDABLE. ALL SALES ARE FINAL (Note: Container style and color may vary) BVV™ Ultra High Purity Lab Grade N-Hexane is a perfect solution for cleaning up and clarifying the extracted material and removing the green colored plant material and some waxes out of the product to produce a cleaner end result when distilling extracts. n-Hexane Safety Data Sheet Chemical Formula: C6H14 Molecular Weight: 86.178 g·mol−1 CAS Registry Number: 110-54-3 Appearance Colorless Liquid Odor: Petrolic Density 0.6606 g mL−1 Boiling Point: 68.5 °C / 155.2 °F Solubility in water: 9.5 mg L−1 GHS Pictograms: GHS Signal Word: Danger GHS Hazard Statements: H225, H302, H305, H315, H336, H361fd, H373, H411 GHS Precautionary Statements P201, P202, P210, P233, P235, P240, P241, P242, P243, P260, P264, P271, P273, P280, P281, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P308+P313, P310, P312, P314, P332+P313, P363, P370+P378, P391, P403+P233, P405, P501 UN Identification Number: 1208 Proper Shipping Name: Hexanes Transport Hazard Class: 3 Packing Group: II DOT Placard:
$29.00 - $925.00
Glass Vac 7 Gallon Aluminum Vacuum Chamber
Glass Vac 7 Gallon Aluminum Vacuum & Degassing Chamber (Comes with 2 Year Limited Warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. Glass Vac Vacuum Chambers are ideal for wood workers using the wood stabilization process because the glass lid will not deteriorate like acrylic or polycarbonate lids. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Chemically Inert Glass Lid Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum 3003 Grade Aluminum Body, lightweight and durable Precision lip edge at the top for the protection of silicone gasket Specification Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Glass Internal Dimensions (ID) 8" Tall x 16" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC HosePlatinum Cured Silicone PadBlack 50 Micro Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings.
$318.00
5L Digital Heating and Stirring Mantle
5L Digital Heating and Stirring Mantle Digital Heating and Stirring Mantles give the operator the most precise temperatures and readouts during distillations. These mantles autotune to specific user input to provide consistent results. Each mantle is equipped with large digital display that will give you readouts for both set temperature, actual temperature, and stirring speed. Each mantle also comes with a vertical brace bar and boss head as well as a temperature probe which plugs directly into the mantle. For first time use, the mantle should have an initial burn out done. This will burn off any residual oils used in the production of the insulation rope. The unit's max internal temperature cannot exceed 380C. The recommended max set temperature should not exceed 250C Features: PID Temperature control Brushless magnetic magnetic stirrer motor Temperature protector Specifications: Capacity: 5L (5000mL) Power Supply: 110V 60Hz Adjustable Rotation Speed: 50-1800 RPM Motor Power: 40W, DC14-24V Heating Power 180-2200W Temperature Control Accuracy: +/- 1C Intelligent Temperature Control: Yes Temperature Range: RT+10-380C Insulation Material: Alkali-free Glass Fiber, temperature resistant up to 450C Shipping Dimensions: 20 x 15 x 14 in. Weight: 12 lbs
$800.00
Porcelain Buchner Funnel Filtration Kit
Porcelain Buchner Funnel Filtration Kit This BVV™ Porcelain Buchner Funnel Filtration Kit was designed for continuous filtration of oils by using our large diameter porcelain Buchner funnel by increasing filtration area. Depending on the capacity needed you may select the size of the conical flask through a dropdown for 2500ml or 5000ml capacities. This Kit Includes the Following: (1) 1.5 Gallon Cold Trap with 1/4" Barbs (1) Rubber Cones, Set of 9 (1) Porcelain Buchner Funnel - 1000ml(When 2500ml Conical Flask is selected) or 2000ml(When 5000ml Conical Flask is selected) (1) BVV4D 4CFM Two Stage Vacuum Pump (1) Conical Flask with Filtering Side Arm - 2500ml or 5000ml (5') Gum Rubber Vacuum Tubing (1) HVAC hose (1) Ashless Filter Paper - 180mm Qualitative - Grade 1
$325.00 - $500.00
2L Digital Heating and Stirring Mantle
2L Digital Heating and Stirring Mantle Digital Heating and Stirring Mantles give the operator the most precise temperatures and readouts during distillations. These mantles autotune to specific user input to provide consistent results. Each mantle is equipped with large digital display that will give you readouts for both set temperature, actual temperature, and stirring speed. Each mantle also comes with a vertical brace bar and boss head as well as a temperature probe which plugs directly into the mantle. For first time use, the mantle should have an initial burn out done. This will burn off any residual oils used in the production of the insulation rope. The unit's max internal temperature cannot exceed 380C. The recommended max set temperature should not exceed 250C Specifications: Capacity: 2L (2000mL) Power Supply: 110V 60Hz Adjustable Rotation Speed: 50-1800 RPM Motor Power: 40W, DC14-24V Heating Power 180-2200W Temperature Control Accuracy: +/- 1C Intelligent Temperature Control: Yes Temperature Range: RT+10-380C Insulation Material: Alkali-free Glass Fiber, temperature resistant up to 450C Shipping Dimensions: 20 x 14 x 13 in. Weight: 8 lbs
$575.00
Best Value Vacs 5 Gallon Aluminum Side Mount Vacuum Chamber
5 Gallon Side Mount Vacuum Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #14/533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specifications Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Acrylic Internal Dimensions (ID) 10" Tall x 12" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC Hose Platinum Cured Silicone Pad Black 50 Micron Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings. Pump Warranty Information: Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Exludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$175.00
2L Injection Valve
Injection valve for 2L Best Value Electric Lift Rotary Evaporator. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: Best Value Vacs is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$45.00
Large Refinement Filter
The BVV™ Large Refinement Filter is a stainless steel filtration system that provides large scale, high flow filtering, with greatly improved functionality compared to a traditional Buchner filter. Utilizing a collection base for vacuum assistance and storage of material, the Refinement Filter allows for benchtop filtration with a longer lifespan and ease of use. ***Note: Unit will come with 12" Single Pin Clamps for easier assembly/disassembly. Key Features: Stainless steel design for greater thermal conductivity and improved lifespan Easy to clean and disassemble with Tri-Clamp stainless steel parts Small tabletop footprint with wide mouth design Secondary collection vessel for vacuum and storage of material Liquid dip tube for direct injection into rotary evaporator after filling Key Specifications: Large 12" Diameter x 12" Height Funnel with 12" Filtration Plate 40 Liter Collection Base 5 micron Sintered Stainless Steel Filter Disc 100 Pack of Ashless Filter Paper Dedicated 3/8" Vacuum Valve Dedicated 3/8" Dip Tube Valve Silicone gaskets with high alcohol resistance 3/8" Stainless steel hose barb connections Polycarbonate sights for easy viewing 2" Tri-Clamp Short Sight Glass for Flow Viewing Operation Instructions: Before beginning filtration, place refinement filter in freezer for best thermal conductivity Secure ashless filter paper with compression ring Place collection base on floor and connect tubing from refinement filter to to a vacuum pump Attach vacuum system to the dedicated vacuum valve Begin to pour solution into filter Close dedicated dip tube valve and start vacuum Once solution has been completely filtered, stop vacuum system and disconnect from dedicated vacuum valve Connect dedicated dip tube valve to injection valve on rotovap Begin rotovap procedure Open dedicated dip tube valve and begin injecting filtered solution into rotovap
$2,300.00
2 Pack Magnetic PTFE Stirring Bar - HL Style - 25mm
2 Pack Magnetic PTFE Stirring Bar - HL Style - 25mm 2 Pack Magnetic PTFE Stirring Bar Specifications: HL Style 25mm length Material: High temperature PTFE Quantity: 2
$8.00
Refinement Filter
The BVV™ Refinement Filter is a stainless steel filtration system that provides large scale, high flow filtering, with greatly improved functionality compared to a traditional Buchner filter. This includes the Refinement Filter only. Does not include the 20L collection base. Please note, the Refinement filter alone does not have a vacuum port. You must pull vacuum through a secondary vessel if you are not using the 20L collection base. Key Features: Stainless steel design for greater thermal conductivity and improved lifespan Easy to clean and disassemble with Tri-Clamp stainless steel parts Small tabletop footprint with wide mouth design Wide base for stability while pouring Key Specifications: 216 cubic inches of liquid volume (3.5 Liters) Silicone gaskets with high alcohol resistance Drop-In Filter Plate with 100 Mesh Screen 3/8" Stainless steel barb connections Recommended Filter Paper: 180mm
$290.00 - $600.00
Pre-Built 50L Stainless Steel Jacketed Reactor
The 50L Stainless Steel Jacketed Reactor is designed for use with positive pressure. Glass reactors are only able to handle negative pressures which limits their usability. The vessel jacket can be used to circulate chilling fluid or as vacuum insulation. The vessel wild hold 50L (13 gallons) of liquid or 10 lbs of botanical material and the outer jacket capacity is 14.22L or 3.76 gallons of fluid. Reaction Vessel Applications: Ethanol Extraction Winterization Filtration Pre-Chilling Solvent Mixing & Homogenizing Key Features: Vessel Rated to 100 PSI MAX 1/2" MJIC Connection 1/4" MJIC Connection High-Pressure Clamps Minimal footprint 12" Tri-Clamp top ferrule for easy loading and unloading Lockable casters for mobility 6" Tri-Clamp bottom ferrule for easy loading and unloading Modular Tri-Clamp design Polycarbonate sight glasses for easy viewing 1/2" barb connection on the jacket Alcohol resistant silicone gaskets. Low temperature model comes with PTFE gaskets and Borosilicate sight glasses.
$1,700.00
Female Joint Stopper - 24/40
Female Joint Stopper - 24/40 This glass stopper features a cap design and a ground interchangeable taper outer joint, perfectly suited to fit a 24/40 ground inner joint. The frosted, precision-ground glass surfaces ensure a tight seal when properly greased, providing reliability and security for your laboratory needs. The female joint's taper allows it to seamlessly fit any glassware with a male joint of the same taper and outside diameter, as long as there is no interference with the attached apparatus.Crafted from high-quality borosilicate glass 3.3 using hand-blowing techniques, our joint stopper ensures durability and resilience. The heavy-wall design of the glass tubing used in its construction further enhances its strength and longevity, making it a reliable choice for your laboratory experiments and applications. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$5.00
2L Standard Short Path Distillation Turnkey Setup
2L Standard Short Path Distillation Turnkey Setup The Standard Distillation Turnkey Setup includes all the components necessary to successfully perform distillation at an entry-level price point. Crossbar pictured is not included. We recommend purchasing multiple lab stands to accommodate your specific needs. The Standard Turnkey Setup Includes: 2L Distillation Kit 1/4" Flare x 1/4" Barb Adapter BVV™ 5L Heated Circulator BVV™ V9D 9CFM Two Stage Vacuum Pump High quality and durable Borosilicate 3.3 glass Vacuum-jacketed distillation adapter 3-way cow adapter, accommodating up to 3 pcs of 500mL flasks GCT-01 cold trap guarding from damage of vapors Kangaroo Traceable Digital Thermometer Flexible Gum Rubber Vacuum Tubing and Silicone Tubing for Flow Distillation Quick Start Guide This guide gives basic quick start instructions for distillation systems. It is intended to provide a starting point for learning the process. Parameters should be adjusted to suit specific needs, Before beginning distillation, ensure the following steps have been taken: Vacuum Pump is in good working order. The pump should be run against the dry load to allow internals to warm up. Oil should be clear. Cloudy or dark oil should be changed. All glass components are in good working order and ready to be assembled A winterization and degassing procedure has been done to prepare oil for distillation The unit's max internal temperature cannot exceed 380C. The recommended max set temperature should not exceed 250C Once all three of these steps have been completed, you are ready to begin distilling. Begin by placing stir bar in boiling flask and then load your material. This should be done using a funnel. A small amount of alcohol in the oil will give it a thinner consistency making it easier to transfer. Assemble all glassware and ensure each joint is properly greased. Do not use too much, as the vacuum pressure might pull some grease into the system. To ensure a full seal, spread grease in a circular motion by rotating glassware Attach circulator to condenser and set temperature to 50C. Allow circulator to reach temperature before beginning distillation. Connect vacuum pump to manifold. The manifold will allow you to isolate each individual component as well as let atmosphere into and out of the system. Connect receiving cow to cold trap. Connect cold trap to manifold. Connect vacuum gauge to manifold. At this point, ensure all connections are correct. Also ensure receiving cow is positioned to collect the first fraction in the far-left receiving flask. Circulator should be at its set temperature. Turn on vacuum pump to begin process. Turn on heat and set to 60C. Vacuum pump will begin to pull down and temperature will begin to rise. Watch the gauge to monitor vacuum pressure and stability. Start stir slower and increase speed with temperature. Once you are close to 60C, increase the temperature 20 degrees. Continue to raise the heat incrementally in 20-degree steps, increasing the set temperature as you near your set point. Increase temperatures incrementally until you reach 220C. You will see your first fraction somewhere between 180C and 190C or slightly before. This is the “heads” fraction. You will move to your second fraction when you see an increased reaction in the head, a slight color change toward golden, as well as a thickening of distillate. When this fraction hits, allow the distillate to “self-clean” the head for a minute or two then, rotate the cow to the middle receiving flask. Collect your “main body” fraction. You will see temps between 190-220C during this fraction. Continue to increase stirring speed as necessary. Reaction in the head may vary but it should never stop. As fluid level in the boiling flask decreases, increase stir speed. The final “tails” fraction is a mixture of the first and second fractions and should be saved for re-distillation later. Ideally, you want to turn the cow to the final flask before the tails fraction hits. The “tails” fraction has an obvious color change and will be darker than the “main body” fraction. You will see temps between 200-250C during this fraction. As fluid level in the boiling flask decreases even more, set stirring RPM higher (1000+ RPM). You may need to compensate with a bit more heat to finish of the final fraction as well. Once the process is complete, stop heat, stop stir, and stop vacuum. Let the atmosphere into the system. Be sure to properly store your distillate as exposure to air and light can cause oxidation. ***Note: This entire setup will ship via motor freight.*** *Notice to Customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. BVV™ is not responsible for the failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail, which can cause bodily harm or damage to the surrounding area.
$2,600.00
BVV™ High Purity Sodium Hydroxide 99% (Food Safe Chemical)
BVV™ High Purity Sodium Hydroxide 99% NSF Certified (Food Safe Chemical) Sodium Hydroxide is a highly versatile compound that finds extensive use in various applications, including acid-base extractions. As a strong base, Sodium Hydroxide is used to adjust the pH of aqueous solutions, making it an ideal choice for separating acidic and basic compounds during extraction. Also known as caustic soda, Sodium Hydroxide is a highly alkaline compound that is used in a wide range of applications beyond extraction including manufacturing, cleaning, and water treatment. At BVV, we pride ourselves on offering only the highest-quality chemicals and compounds, including Sodium Hydroxide. Our Sodium Hydroxide is a premium-grade product that is manufactured to the highest standards, ensuring exceptional quality and performance for your pH adjustment needs. Our Sodium Hydroxide is NSF certified as a food safe chemical, which means it can be used in a variety of applications including drinking water and is evaluated safe for consumption.Our product is available in a range of sizes and quantities to suit your needs, and our team is always on hand to provide expert advice and support. High Purity Sodium Hydroxide Safety Data Sheet SDS High Purity Sodium Hydroxide Certificate of Analysis COA Chemical Formula: NaOH Molecular Weight: 39.9971 g/mol CAS Registry Number: 1310-73-2 Appearance White, hard (when pure), opaque crystals Odor: Odorless Density 2.13 g/cm3 Boiling Point: 1388°C / 2530°F Solubility in water: 418 g/L (0 °C)1000 g/L (25 °C)3370 g/L (100 °C) GHS Pictograms: GHS Signal Word: Danger GHS Hazard Statements: H290, H302, H314 GHS Precautionary Statements P280, P305+P351+P338, P310 UN Identification Number: 1823 Proper Shipping Name: Sodium Hydroxide, solid Transport Hazard Class: 8 Packing Group: II DOT Placard: What Is Sodium Hydroxide? Sodium hydroxide, commonly known as lye or caustic soda, is a highly versatile and strong alkaline compound. It is represented by the chemical formula NaOH and consists of one sodium (Na+) ion, one hydrogen (H+) ion, and one hydroxide (OH-) ion. Sodium hydroxide is a white, odorless solid at room temperature and is highly soluble in water, producing a highly alkaline solution. It is widely used in various industries and applications, including manufacturing, chemical processes, cleaning agents, soap production, food processing, and more. What Is Sodium Hydroxide Used For? Sodium hydroxide (NaOH), commonly known as caustic soda or lye, has a wide range of industrial, commercial, and household uses due to its strong alkaline properties. Some of the common uses of sodium hydroxide include: Chemical Manufacturing: Sodium hydroxide is a key component in the production of various chemicals, including detergents, soaps, textiles, paper, and synthetic materials. Soap and Detergent Production: It is used in the saponification process to make soap and is also a crucial ingredient in many household and industrial cleaning products. Food Processing: Sodium hydroxide is used to process and refine certain foods, such as in the preparation of olives, cocoa, and chocolate. It is also used for peeling fruits and vegetables. Water Treatment: In water treatment, sodium hydroxide is used to adjust pH levels, remove acidity, and precipitate metals from wastewater. Petroleum Industry: It is used in refining petroleum products, including the removal of impurities from crude oil. Aluminum Production: Sodium hydroxide is employed in the extraction of alumina from bauxite ore and as an electrolyte in the aluminum extraction process. Pulp and Paper Industry: It is used in the pulping and bleaching processes of paper manufacturing. Textile Industry: Sodium hydroxide is utilized to process and dye textiles and fabrics. Pharmaceuticals: It is used in the manufacture of certain drugs and pharmaceutical products. Biodiesel Production: Sodium hydroxide is used as a catalyst in the transesterification process to produce biodiesel from vegetable oils or animal fats. Hydrogen Production: Sodium hydroxide is used to produce hydrogen gas through the electrolysis of water. Cleaning and Degreasing: It is used as a strong cleaning agent for surfaces, equipment, and industrial machinery due to its ability to dissolve oils, fats, and grease. Drain Cleaning: Sodium hydroxide-based drain cleaners are used to unclog and clean drains. pH Adjustment: In laboratories and industrial processes, sodium hydroxide is used to adjust the pH of solutions. It's important to note that sodium hydroxide is a highly caustic and reactive substance, and its use should be handled with care and appropriate safety measures. Is Sodium Hydroxide Lye? Yes, sodium hydroxide is commonly known as lye. Lye is a strong alkaline substance that is often used in various industrial, commercial, and household applications, as mentioned earlier. It is important to handle sodium hydroxide with caution, as it can cause severe burns and irritation if it comes into contact with skin or eyes. Proper safety measures should be taken when working with sodium hydroxide or lye. Are Sodium Hydroxide and Caustic Soda The Same Thing? Yes, sodium hydroxide and caustic soda are the same thing. Caustic soda is a common name for sodium hydroxide, which is a strong alkaline chemical compound. Both terms refer to the same chemical substance with the chemical formula NaOH. It is used in various industrial, commercial, and household applications, including cleaning, manufacturing, and chemical processes. What Is Sodium Hydroxide Structure? Sodium hydroxide (NaOH) has a simple molecular structure consisting of one sodium (Na) atom, one oxygen (O) atom, and one hydrogen (H) atom. The structure of sodium hydroxide can be visualized as follows: In this structure, the sodium atom (Na) is bonded to the oxygen atom (O) through an ionic bond, and the oxygen atom is bonded to the hydrogen atom (H) through a covalent bond. The hydroxide ion (OH-) is formed by the combination of the oxygen and hydrogen atoms, and it is the key component that gives sodium hydroxide its strong alkaline properties. What Is The pH of Sodium Hydroxide? The pH of sodium hydroxide (NaOH) is very high and strongly alkaline. Sodium hydroxide is a strong base and is commonly used to raise the pH of solutions. In its pure form, sodium hydroxide has a pH of approximately 14, which is the highest value on the pH scale. When dissolved in water, it dissociates into hydroxide ions (OH-) and sodium ions (Na+), resulting in a highly alkaline solution with a pH greater than 14. The exact pH of a sodium hydroxide solution will depend on its concentration and the amount dissolved in the solventWhat Are The Hazards of Sodium Hydroxide? Is Sodium Hydroxide A Weak or Strong Base? Sodium hydroxide (NaOH) is considered a strong base. It is highly soluble in water and dissociates completely into sodium ions (Na+) and hydroxide ions (OH-) when dissolved. This complete dissociation results in a high concentration of hydroxide ions in the solution, making sodium hydroxide a strong and effective source of hydroxide ions for chemical reactions. Strong bases like sodium hydroxide have a high tendency to accept protons (H+) from other substances, leading to the characteristic properties of strong bases, such as high alkalinity and the ability to neutralize acids.What Is Sodium Hydroxide? What Are The Hazards of Sodium Hydroxide? Sodium hydroxide (NaOH) is a caustic and highly reactive compound, and its use should be handled with care due to the following hazards: Corrosive to Skin and Tissues: Sodium hydroxide is highly corrosive and can cause severe burns upon contact with the skin, eyes, and mucous membranes. It can damage and destroy living tissue upon contact, leading to chemical burns and tissue damage. Inhalation Hazard: Inhaling sodium hydroxide dust, fumes, or mists can irritate the respiratory tract and cause coughing, shortness of breath, and lung irritation. Prolonged exposure to airborne sodium hydroxide particles can lead to more serious respiratory effects. Eye Irritation: Contact with sodium hydroxide can cause irritation, redness, and damage to the eyes. Severe exposure can lead to permanent eye damage or blindness if not promptly treated. Reactivity: Sodium hydroxide is highly reactive and can react violently with certain substances, especially acids. Mixing sodium hydroxide with acids can result in rapid heat generation, spattering, and potentially explosive reactions. Environmental Impact: Sodium hydroxide is harmful to aquatic life and can lead to water pollution if released into the environment. It is important to properly dispose of sodium hydroxide-containing solutions and prevent their release into water systems. Corrosion of Materials: Sodium hydroxide can corrode metals and other materials, causing structural damage and weakening of containers, pipes, and equipment. Toxicity: Ingesting sodium hydroxide can cause severe internal burns, damage to the digestive system, and even death. Ingestion can lead to life-threatening medical emergencies and requires immediate medical attention. To mitigate these hazards, it is essential to handle sodium hydroxide with proper protective equipment, such as gloves, goggles, and lab coats, in a well-ventilated area. Proper storage, labeling, and disposal procedures should also be followed to prevent accidents and environmental contamination. How Do I Use Sodium Hydroxide Safely? Sodium hydroxide, also known as caustic soda or lye, is a highly caustic and potentially dangerous chemical. It's essential to handle and use it safely to prevent accidents or injuries. Here are guidelines for safely using sodium hydroxide: Protective Equipment: Wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles or a full-face shield, a lab coat or chemical-resistant apron, and closed-toe shoes with chemical-resistant soles. Work in a Controlled Environment: Work in a well-ventilated area, such as a fume hood, to minimize exposure to fumes. Adequate ventilation helps disperse any fumes produced during handling. Avoid Skin Contact: In case of skin contact, immediately flush the affected area with plenty of water for at least 15 minutes. Remove contaminated clothing and seek medical attention if irritation or burns occur. Prevent Eye Contact: Wear chemical-resistant safety goggles or a full-face shield to protect your eyes from splashes. If sodium hydroxide comes into contact with your eyes, rinse them immediately with water for at least 15 minutes and seek medical attention. Use Appropriate Containers: Use containers made of materials that are compatible with sodium hydroxide, such as glass or certain types of plastic. Avoid using aluminum or reactive metals. Dilution Procedure: When diluting sodium hydroxide in water, always add the chemical to the water, not the other way around. Stir gently while adding to prevent splashing. Label Containers: Properly label containers holding sodium hydroxide solutions with appropriate hazard warnings and information. Handling Crystals or Pellets: Handle sodium hydroxide crystals or pellets with dry hands or appropriate gloves to avoid skin contact. Always use tools (e.g., scoops or spatulas) to handle solid sodium hydroxide. Do Not Inhale Fumes: Avoid inhaling sodium hydroxide fumes. Work in a well-ventilated area, and if working with large quantities or generating fumes, use a fume hood or wear a chemical-resistant mask with appropriate filters. Emergency Equipment: Have access to emergency equipment, such as eye wash stations and safety showers, in case of accidental exposure. Know the location of fire extinguishers and fire alarm systems. Spill Response: In case of a sodium hydroxide spill, follow your organization's spill response procedures. Typically, this involves containing the spill, neutralizing with an acid if appropriate, and safely cleaning it up. Storage: Store sodium hydroxide in a cool, dry, well-ventilated area, away from incompatible substances (e.g., acids, organic materials). Keep containers tightly closed when not in use. Dispose of Waste Properly: Dispose of sodium hydroxide waste in accordance with local, state, and federal regulations. It is considered hazardous waste and should be handled and disposed of as such. Training and Knowledge: Ensure that personnel working with sodium hydroxide are adequately trained in its safe handling, storage, and disposal. Training should include hazard recognition, first aid procedures, and emergency response protocols. First Aid: Familiarize yourself with the appropriate first aid measures for sodium hydroxide exposure, including how to treat skin contact, eye exposure, and ingestion. Medical Monitoring: If workers are regularly exposed to sodium hydroxide, consider implementing a medical monitoring program to track their health and detect early signs of exposure-related issues. Always follow the safety guidelines and procedures established by your organization or regulatory authorities when working with sodium hydroxide. Remember that sodium hydroxide is a highly caustic substance, and improper handling can result in severe burns or other injuries. Prioritize safety and take appropriate precautions to protect yourself and others from potential hazards associated with sodium hydroxide.
$14.00 - $1,350.00
AFS 4" Disposable Color Remediation Cartridge
AFS Disposable Color Remediation Cartridge Note: Stainless Steel filter housing sold separately. (Click Here for Housing) AFS Instruction Manual Download Here AFS Filters are the first and only disposable color remediation filter cartridges for the botanical extraction industry. Our Patent Pending design allows for an easy to use solution implemented into existing extraction systems and is now available as a standard integration from many equipment manufacturers. AFS Filters are a simple solution that allows for the use of prepackaged filters, which are available in different recipes depending on the application. With the integrated 2.5µm paper filter molded and sealed into the cup, there is no media leak through. Pre-packed means there's no need to be an expert in remediation filter media and how to construct filters; as well as eliminates the messy process of building/packing filters yourself. Disposable offers no need for cleaning the filter housings afterward and trying to un-clog stainless filter screens. Less R&D investment, less mess, and less downtime allows for higher throughput and more profit. These come in light, medium, and heavy filtration. Learn more about each: Light Filtration is the trimmed down version of the standard Medium filter. These are best suited for extractions using fresh high-end input materials that only needs a light cleaning. Medium Filtration is our standard go-to filter. This is the most commonly used and sold filter AFS offers.. It's great for general filtration and lightening of extracted products. Heavy Filtration is packed with the highest amount of active extraction media. These filters are best suited for exceptionally dark extractions or for extractions with normal input materials where the desired outcome is closer to clear. Heavy filters offer the highest level of filtration. Technical Specifications: Life Span: 1 Time use, 5-7 lbs. of dry material. Temperature Rating: -40°C-70°C Top Seal: Induction Sealed (No glue is used) Filter: Cellulose Paper Pressure Rating: Recommended 60psi, Paper will hold 80-90 psi Max. Media: Proprietary licensed recipe. Shell Material: Polypropylene Excellent compatibility and Safe for chemicals in our industry (Butane, Propane, Ethanol). Pressure Method: Nitrogen Assist, unless you open blast CRC. Then you can assist with an air compressor. *Please recycle your spent Cartridges.
$119.99 - $799.99
150L 304SS Jacketed Collection and Storage Vessel with Locking Casters
150L 304SS Jacketed Collection and Storage Vessel with Locking Casters This massive 304 Stainless Steel Jacketed vessel can hold up to 150L of water (~40 gallons) and has a (3) 6" Tri-Clamp/ Tri Clover ports on the top and a 6" Tri-Clamp port on the bottom of the vessel. The outer jacket has 2x 1/2" FNPT ports to allow the circulation of heat transfer fluids and can also be used a vacuum jacket and can hold 21.5L or 5.68 gallons of fluid in the outer jacket. This unit also features 4 stainless steel legs with locking casters to allow the vessel to be moved around easily including 32" and wider doorways. (Note: this unit comes bare and does not include any fittings besides the legs with casters.) Specifications Material 304 Stainless Steel Pressure Rating 250 PSI MAX Outer Jacket Rating: 100 PSI Connection Type(s): (3) 6" Tri-Clamp Top Ports 6" Tri-Clamp Bottom Port (2) 1/2" FNPT Ports on the jacket *High Pressure Clamps are required when using pressure greater than 100 PSI ***Note: This item will ship via freight ONLY.
$2,500.00
Glass Vac 10 Gallon Aluminum Vacuum Chamber
Glass Vac 10 Gallon Aluminum Vacuum & Degassing Chamber (Comes with 2 Year Limited warranty) This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #9475627) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs. Glass Vac Vacuum Chambers are ideal for wood workers using the wood stabilization process because the glass lid will not deteriorate like acrylic or polycarbonate lids. -Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Aluminum Vessel Chemically Inert Glass Lid Highly Durable and Reversible Silicone Gasket Glycerin filled vacuum gauge User friendly vacuum connections that fit most vacuum pumps on the market 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum Silicone vacuum pad 5' of vacuum rated HVAC hose to pull a vacuum. Specification Chamber Material 3004 Aluminum Gasket Material Silicone Lid Material Glass Internal Dimensions (ID) 15" Tall x 14" Diameter Vacuum Gauge (Glycerin Filled) InHG (0)-(-30) Manifold Connections 1/4" SAE and 1/4" FNPT Temperature Rating 150°F (65°C) Additional Included Items 5' Purple Vacuum Rated HVAC HosePlatinum Cured Silicone PadBlack 50 Micro Air Filter Compatibility Explanation: BestValueVac® Chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water. ShatterVac® chambers are not compatible with stabilization resin (i.e. Cactus Juice™, Gator Venom™, Minwax™ etc.), acetone, acrylic based monomers or polymers. The lid may be cleaned with soapy water and low strength cleaning agents. GlassVac® chambers are compatible with all solvents and stabilization resins. We only recommend and warranty GlassVac® chambers for resin infusion and wood stabilization.The lid may be cleaned with any solvent or cleaning agent. See FAQ at the top for product safety warnings. Pump Warranty Information: Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Exludes Cactus Juice™) If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void. These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.) To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min. For shipping info including Import/Export details visit our Shipping link at the bottom of the page.
$329.00
20L Collection Base
The 20 Liter Collection Base allows for vacuum assistance during filtration. It works most efficiently when paired with the Refinement Filter but can be used as a standalone unit. It includes a dedicated vacuum valve and deidcated liquid dip tube valve which allows for direct injection into a rotovap. Key Features: Stainless steel design for greater thermal conductivity and improved lifespan Easy to clean and disassemble with Tri-Clamp stainless steel parts Collection vessel for vacuum and storage of material Liquid dip tube for direct injection into rotary evaporator after filling Key Specifications: 20 Liter Collection Base (12"x12" Welded Bottom Spool w/ 12" Lid) Dedicated Vacuum Valve Dedicated Dip Tube Valve Silicone gaskets with high alcohol resistance 1/4" and (2)3/8" Stainless steel barb connections Polycarbonate sights for easy viewing
$850.00
1L Distillation Kit
1L Distillation Kit The 1L Distillation Kit is a simple, easy to use system designed for small personal use. It includes all stands, clamps, clips, and tubing needed to begin distilling immediately. This Kit Does NOT include a vacuum pump or circulator. Please see the below recommendations for both as well as recommended add-ons. Or check out our 1L Standard Distillation Turnkey Setup which includes vacuum pump and circulator. Recommended Vacuum Pumps: Pro Series 5.6CFM Corrosion Resistant Two Stage Vacuum Pump (premium option) Just Better 6 CFM 2 Stage Deep Vacuum Pump (USA made economy option) Best Value Vacs VE280 9CFM Two Stage Vacuum Pump (economy option) Recommended Circulator: Polyscience 7 Liter MX Heated Circulator (economy option) Polyscience 7 Liter MX Refrigerated Circulator (premium option with chilling capability) Recommended Add-Ons: Glass Dewar Style Cold Trap (recommended cold trap) Bullseye Precison Vacuum Gauge (premium vacuum gauge for measuring depth) CT40 or CT80 Electronic Cold Trap (electronic cold trap, dry ice replacement) Specifications: Boiling Flask Size: 1L Receveiving Flask Size: 250ml Batch Capacity approximate: 200-400 grams Run time: 4 to 8 hours dependent upon material composition and throughput Distillation Temperature Range: 140-250C (Do not exceed 250C) Recommended Condenser Temperature: 40-50C This Kit Includes: Glass Components: 1L 2-Neck Boiling Flask Short Path Head Triple Neck Cow Receiving Flask 3x 250ml Single Neck Round Bottom Flask 14/20 Thermometer Adapter 24/40 Thermometer Adapter 120mm Glass Funnel 14/20 Stopper 24/40 Stopper Accessories: Magnetic PTFE Stirring Bar Retriever 5 Pack of Metal Keck Clips Dow Corning High Vacuum Silicone Grease Tripod Stand 1L Analog Heating and Stirring Mantle 3 Finger Clamp Adjustable 0-70mm Boss Head -13mm 6" x 6" Scissor Jack 250-500ml Cork Stand 10ft of Vacuum Hose 10ft of Chiller Hose 1/4" Vacuum Manifold Traceable Kangaroo Thermometer - Digital 10 Pack of Adjustable Stainless Steel Tubing Clamps Fiberglass Insulation Rope 10 Feet 1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen w/ 2x 1/4" Barb Adapters Distillation Quick Start Guide This guide gives basic quick start instructions for distillation systems. It is intended to provide a starting point for learning the process. Parameters should be adjusted to suit specific needs, Before beginning distillation, ensure the following steps have been taken: Vacuum Pump is in good working order. Pump should be run against dry load to allow internals to warm up. Oil should be clear. Cloudy or dark oil should be changed. All glass components are in good working order and ready to be assembled A winterization and degassing procedure has been done to prepare oil for distillation Once all three of these steps have been completed, you are ready to begin distilling. Begin by placing stir bar in boiling flask and then load your material. This should be done using a funnel. A small amount of alcohol in the oil will give it a thinner consistency making it easier to transfer. Assemble all glassware and ensure each joint is properly greased. Do not use too much, as the vacuum pressure might pull some grease into the system. To ensure a full seal, spread grease in a circular motion by rotating glassware Attach circulator to condenser and set temperature to 50C. Allow circulator to reach temperature before beginning distillation. Connect vacuum pump to manifold. The manifold will allow you to isolate each individual component as well as let atmosphere into and out of the system. Connect receiving cow to cold trap. Connect cold trap to manifold. Connect vacuum gauge to manifold. At this point, ensure all connections are correct. Also ensure receiving cow is positioned to collect the first fraction in the far-left receiving flask. Circulator should be at its set temperature. Turn on vacuum pump to begin process. Turn on heat and set to 60C. Vacuum pump will begin to pull down and temperature will begin to rise. Watch the gauge to monitor vacuum pressure and stability. Start stir slower and increase speed with temperature. Once you are close to 60C, increase the temperature 20 degrees. Continue to raise the heat incrementally in 20-degree steps, increasing the set temperature as you near your set point. Increase temperatures incrementally until you reach 220C. You will see your first fraction somewhere between 180C and 190C or slightly before. This is the “heads” fraction. You will move to your second fraction when you see an increased reaction in the head, a slight color change toward golden, as well as a thickening of distillate. When this fraction hits, allow the distillate to “self-clean” the head for a minute or two then, rotate the cow to the middle receiving flask. Collect your “main body” fraction. You will see temps between 190-220C during this fraction. Continue to increase stirring speed as necessary. Reaction in the head may vary but it should never stop. As fluid level in the boiling flask decreases, increase stir speed. The final “tails” fraction is a mixture of the first and second fractions and should be saved for re-distillation later. Ideally, you want to turn the cow to the final flask before the tails fraction hits. The “tails” fraction has an obvious color change and will be darker than the “main body” fraction. You will see temps between 200-250C during this fraction. As fluid level in the boiling flask decreases even more, set stirring RPM higher (1000+ RPM). You may need to compensate with a bit more heat to finish of the final fraction as well. Once process is complete, stop heat, stop stir, and stop vacuum. Let atmosphere into the system. Be sure to properly store your distillate as exposure to air and light can cause oxidation. *Notice to Customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. BVV™ is not responsible for the failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail, which can cause bodily harm or damage to the surrounding area.
$900.00
BVV™ ULTRA-Low Chest Style Freezer (-60°C) 10.6 Cubic Feet
BVV™ ULTRA-Low Chest Style Freezer (-60°C) 10.6 Cubic Feet Single Compressor Model, Best Pick for Energy Savings! The brand new BVV™ 10.6 cubic foot -60°C Ultra-Low Chest Freezer is a great all-around ultra-low temperature freezer at an affordable price with great temperature stability. This unit will run productively and adequately while brandishing a sleek design that will fit any lab or office setting. These units are appropriate for emergency clinics, creature cultivation, pharmaceutical organizations, and research foundations. They are intended to store pharmaceuticals, medication, immunizations, natural materials, testing reagents, research facility materials and can likewise be utilized to pre-chill solvents or winterize material. Key Features: Durable Powder Coated Exterior Aluminum Interior CFC-Refrigerant Free Large Digital Display Heavy Duty Rolling Casters 2 Wire Baskets for Extra Storage and Organization Specifications Model Number BVV™-60C106 Voltage 115V / 60Hz / 15A Capacity 10.6 Cu Ft. Temperature Range -30°C to -60°C Exterior Dimensions 50" x 30.1" x 34.8" Interior Dimensions 42.5" x 19.1" x 23.6" Weight 167lbs
$4,250.00
150L 304SS Jacketed Collection and Storage Vessel with 12" Tri-Clamp Port and Locking Casters
150L 304SS Jacketed Collection and Storage Vessel with 12" Tri-Clamp/ Tri Clover Port and Locking Casters This massive 304 Stainless Steel Jacketed vessel can hold up to 150L of water (~40 gallons) and has a 12" Tri-Clamp port on the top and a 6" Tri-Clamp port on the bottom of the vessel. The outer jacket has 2x 1/2" FNPT ports to allow the circulation of heat transfer fluids and can also be used a vacuum jacket and can hold 21.5L or 5.68 gallons of fluid in the outer jacket. This unit also features 4 stainless steel legs with locking casters to allow the vessel to be moved around easily. (Note: this unit comes bare and does not include any fittings besides the legs with casters. Specifications Material 304 Stainless Steel Pressure Rating 150 PSI MAX Connection Type(s): 12" Tri-Clamp Top Port 6" Tri-Clamp Bottom Port (2) 1/2" FNPT Ports on the Jacket ***Note: This item will ship via freight ONLY.
$2,500.00
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