The Low-Acyl Gellan Gum collection at BVV represents the pinnacle of gelling technology for the modern laboratory. Engineered to provide industry-leading transparency and a firm, non-elastic structure, Low-Acyl Gellan Gum is the superior choice for professionals in Plant Tissue Culture (PTC), Mycology, and Microbial Research.
Unlike traditional agar, our Gellan Gum offers 99% clarity, allowing for unobstructed visual inspection of root development, fungal hyphae, and bacterial colonies. This transparency is critical for the early detection of contamination and the precise monitoring of delicate growth stages. Its high thermal stability ensures that the medium remains firm even during high-temperature incubation, while its brittle texture allows for the clean removal of cultures without damaging sensitive tissues.
Whether you are isolating rare fungal strains, scaling a commercial plant nursery, or performing high-stakes microbial analysis, BVV provides the high-performance consistency needed for repeatable results. We offer scalable packaging—from individual jars to bulk industrial quantities—all shipping quickly from our central Illinois hub.
Why choose Low-Acyl Gellan Gum over Bacteriological Agar?
Low-Acyl Gellan Gum is preferred for its superior clarity and efficiency. You typically use 75-80% less material compared to agar (approx. 2g/L vs 15g/L). Its crystal-clear nature is essential for inspecting root systems in PTC and identifying mycelial sectors in Mycology.
How does it benefit Plant Tissue Culture (PTC)?
The high transparency of Low-Acyl Gellan Gum allows for 360-degree monitoring of root development and early detection of anaerobic contamination. Its firm, brittle texture also makes it easier to clean off the medium when deflasking plants for soil transition.
Is Gellan Gum suitable for Mushroom Mycology?
Yes. Many mycologists prefer Gellan Gum for "cleaning" cultures and isolating specific strains. The clarity makes it significantly easier to see fine hyphal growth and distinguish between healthy mycelium and subtle bacterial or mold contaminants.
Can I use this for Microbiology and Microbial Research?
Absolutely. Low-Acyl Gellan Gum is highly thermally stable and can be incubated at higher temperatures than agar without softening. It is also compatible with a wide variety of nutrient additives and remains stable across a broad pH range (3.5 to 8.0).
Does it require specific ions to form a gel?
Yes. Low-Acyl Gellan Gum requires divalent or monovalent cations (like Calcium, Magnesium, or Potassium) to set. Most standard media recipes, such as Murashige & Skoog (MS) or Malt Extract (MEA), contain enough salts to ensure a firm set.
Is Low-Acyl Gellan Gum Autoclave safe?
Yes. It is exceptionally heat-stable. It can be sterilized in an autoclave or pressure cooker at 121°C (15 PSI) for 15-20 minutes without breaking down or losing its gelling strength.
How do I avoid clumping during preparation?
We recommend dispersing the powder in room-temperature water using high-shear mixing (like a magnetic stirrer or blender) before heating. The solution must reach a minimum of 85°C (185°F) to fully hydrate and dissolve before cooling to set.
Do you offer bulk quantities for commercial labs?
Yes. We support high-volume nurseries, mycology farms, and research facilities with bulk bags and pallet pricing. Contact our sales team for custom wholesale quotes.
Is this product vegan and non-toxic?
Yes. Gellan Gum is a 100% plant-based polysaccharide produced via fermentation. It is non-toxic and serves as a premium vegan alternative to animal-based gelatin in all laboratory and food applications.
How fast is shipping from BVV in Illinois?
Located in the Chicago suburbs, we offer rapid 1-3 day shipping to the East Coast and Midwest. Our central hub allows specialized labs to maintain lean inventory while ensuring their media restocking arrives quickly.