Lactic acid bacteria selective agar base (1073) is recommended for selective isolation of lactic acid bacteria in beer and other brewing processes. It is also used to isolate Lactobacilli in foods and dairy products.
Formula / Liter:
Ingredients | g/ L |
Yeast extract | 5.00 |
Tryptone | 20.00 |
Liver concentrate | 1.00 |
Maltose | 10.00 |
Fructose | 5.00 |
Dextrose (Glucose) | 5.00 |
Betaine hydrochloride | 2.00 |
Diammonium hydrogen citrate | 2.00 |
Potassium aspartate | 2.50 |
Potassium glutamate | 2.50 |
Magnesium sulphate | 2.00 |
Manganese sulphate | 0.66 |
Potassium dihydrogen phosphate | 2.00 |
N-acetyl glucosamine | 0.50 |
Agar | 17.00 |
Final pH: 5.4 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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