Dehydrated Microbiology Media
Sigma Aldrich Fine Chemicals Biosciences Davis Minimal Broth | 500g
Minimal medium recommended for the isolation and characterization of nutritional mutants of Escherichia coli.
Sigma Aldrich Fine Chemicals Biosciences LB Broth with agar (Lennox), 250 g
Lennox LB is a highly-referenced microbial growth medium used for the cultivation of E. coli. This nutrient-rich microbial broth contains peptides, amino acids and carbohydrates in a low-salt formulation.
Drg International Inc CHROMagar™ Enterobacteria, dehydrated culture media, 5000 mL reconstituted
CHROMagar™chromogenic plates are easy to prepare - just add water to the dehydrated media, bring to a boil, let it cool down and pour! Use the entire pack, or if there is a need for a smaller number of plates, just a portion. CHROMagar™ products are sold in dehydrated form. DRG offers the 5L size (after reconstitution). If kept under appropriate storage temperatures, CHROMagar™ powder products have a long shelf life (2-3 years). This flexibility is essential to avoid the costly waste resulting from unused plates.
Sigma Aldrich Fine Chemicals Biosciences Brain Heart Infusion Broth suitable for microbiology, NutriSelect Plus | 100g
Brain Heart Infusion Broth suitable for microbiology, NutriSelect Plus | | 100g
Sigma Aldrich Fine Chemicals Biosciences Oatmeal agar Microbiologically tested, NutriSelect(R) Basic | 250G
Oatmeal agar Microbiologically tested, NutriSelect(R) Basic | 250G
ALPHA BIOSCIENCES Mannitol Salt Agar, 2kg
Mannitol Salt Agar is a medium used for isolating and differentiating both pathogenic and non-pathogenic Staphylococci. The high concentration of Sodium Chloride makes this medium selective for Gram-positive bacteria. D-Mannitol is the carbohydrate source, while Beef Extract and the enzymatic digest of Casein and Animal Tissue supply amino acids, peptides, and other nitrogenous sources. On this medium, Staphylococcus aureus strains produce large yellow colonies surrounded by yellow zones while non-pathogenic, mannitol-fermenting Staphylococci form smaller, red colonies due to the color shift of the pH indicator Phenol Red.
