Composition of Yeast Nitrogen Base (YNB)
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Yeast Nitrogen Base (YNB), per liter
- Biotin 2 μg
- Calcium pantothenate 400 μg
- Folic acid 2 μg
- Inositol 2000 μg
- Niacin 400 μg
- p-Aminobenzoic acid 200 μg
- Pyridoxine hydrochloride 400 μg
- Riboflavin 200 μg
- Thiamine hydrochloride 400 μg
- Boric acid 500 μg
- Copper sulfate 40 μg
- Potassium iodide 100 μg
- Ferric chloride 200 μg
- Manganese sulfate 400 μg
- Sodium molybdate 200 μg
- Zinc sulfate 400 μg
- Potassium phosphate monobasic 1 g
- Magnesium sulfate 500 mg
- Sodium chloride 100 mg
- Calcium chloride 100 mg
- Final pH 4.5 before addition of Ammonium sulfate (5 g/liter)
- Final pH 5.4 after addition of Ammonium sulfate (5 g/liter)
- Difco 0919-15 Yeast nitrogen base w/o amino acids 100g
- Difco 0335-15 Yeast nitrogen base w/o amino acids and ammonium sulfate 100g
