Culture Medium for Determination of Nicotinic Acid

Product introduction For the determination of niacin preparation method Weigh 7. 51g of this product in 100ml distilled water, adjust the final pH to 6. 7±0. 2(20℃-25℃), heat, stir and boil for 2-3 minutes until completely dissolved, then divide into aliquots and set to use. composition: g/L Casein amino acids: 12 Sodium acetate: 20 P-aminobenzoic acid: 100μg Riboflavin: 400μg L-cystine: 0. 4 Glucose: 40 Pyridoxine hydrochloride: 400μg Biotin: 0. 8μg DL-tryptophan: 0. 2 Calcium pantothenate: 200μg Adenine hydrochloride: 20mg Uracil: 20mg Guanosine hydrochloride: 20mg Magnesium sulfate: 0. 4 Dipotassium hydrogen phosphate: 1 Sodium chloride: 20mg Potassium dihydrogen phosphate: 1 Manganese sulfate: 20mg Thiamine hydrochloride: 200μg Ferrous sulfate: 20mg Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.