Saccharomyces Cerevisiae Yeast Nitrogen Base Technical Data

Yeast Media Composition
Component Yeast Morphology Agar Yeast Nitrogen Base Yeast Potassium Nitrate Nitrogen Base Yeast Nitrogen Base w/o Amino Acids Yeast Nitrogen w/o Amino Acids and w/o Ammonium Sulfate Yeast Carbon Base Vitamin Free Yeast Base
Nitrogen Source g/l
Ammonium Sulphate 3.5 5 – 5 – – 5
Asparagine 1.5 – – – – – –
Potassium Nitrate – – 0.78 – – – –
Casein Hydrolysate – – – – – – –
Carbon Source g/l
Glucose·H2O 10 – – – – 10 10
Galactose – – – – – – –
Raffinose – – – – – – –
Amino Acids mg/l
Histidine·HCl 10 10 1 – – 1 10
Methionine 20 20 2 – – 2 20
Tryptophan 20 20 2 – – 2 20
Vitamins µg/l
Biotin 2 2 2 2 2 2 –
Calcium Pantothenate 400 400 400 400 400 400 –
Folic Acid 2 2 2 2 2 2 –
Inositol 2000 2000 2000 2000 2000 2000 –
Nicotinic Acid 400 400 400 400 400 400 –
p-Aminobenzoic Acid 200 200 200 200 200 200 –
Pyridoxine·HCl 400 400 400 400 400 400 –
Riboflavin 200 200 200 200 200 200 –
Thiamine·HCl 400 400 400 400 400 400 –
Trace Elements µg/l
Boric Acid 500 500 500 500 500 500 500
Copper Sulphate 40 40 40 40 40 40 40
Potassium Iodide 100 100 100 100 100 100 100
Ferric Chloride 200 200 200 200 200 200 200
Manganese Sulphate 400 400 400 400 400 400 400
Sodium Molybdate 200 200 200 200 200 200 200
Zinc Sulphate 400 400 400 400 400 400 400
Minerals g/l
KH2PO4 1 1 1 1 1 1 1
Magnesium Sulphate anhydrous 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Sodium Chloride 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Calcium Chloride anhydrous 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Agar g/l
Agar 18 – – – – – –
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