BD Difco™ Dehydrated Culture Media: B12 Assay Medium

ISO, 9000

B12 Assay Medium

Vitamin assay Casamino Acids 15g/L, Dextrose 40g/L, Asparagine 0.2g/L, Sodium Acetate 20g/L, Ascorbic Acid 4g/L, L-Cystine 0.4g/L, DL-Tryptophan 0.4g/L, Adenine Sulfate 20mg/L, Guanine Hydrochloride 20mg/L, Uracil 20mg/L, Xanthine 20mg/L, Riboflavin 1mg/L, Thiamine Hydrochloride 1mg/L, Biotin 10μg/L, Niacin 2mg/L, p-Aminobenzoic Acid 2mg/L, Calcium Pantothenate 1mg/L, Pyridoxine Hydrochloride 4mg/L, Pyridoxal Hydrochloride 4mg/L, Pyridoxamine Hydrochloride 800μg/L, Folic Acid 200μg/L, Monopotassium Phosphate 1g/L, Dipotassium Phosphate 1g/L, Magnesium Sulfate 0.4g/L, Sodium Chloride 20mg/L, Ferrous Sulfate 20mg/L, Manganese Sulfate 20mg/L, Polysorbate 80 2g/L

Bottle

Dehydrated

Microbiology Media

Isolation of Lactobacillus delbrueckii subspecies Lactis 7830

100 g