| PRODUCT NAME |
Peptone Yeast Glucose(PYG) Broth |
| PRODUCT CODE |
GF1083F |
| DESCRIPTION |
Peptone Yeast Glucose(PYG) Broth |
| APPLICATION |
Used for the colony counting of lactic acid bacteria in fermented beverages. |
| PREPARATION |
1. Weigh 36 g of the medium and dissolve it in 1 L of distilled or deionized water. Stir and heat the mixture to boiling until fully dissolved.
2. Dispense the solution into erlenmeyer flasks and autoclave at 121°C for 15 minutes.
3. Before use, add the supplementary reagents (one vial of vitamin K1 solution and one vial of hemin chloride solution) to every 100 mL of sterilized medium. |
| COMPOSITION |
Composition |
Amount (g/L) |
| Peptone |
20 |
| Glucose |
5 |
| Yeast Extract Powder |
10 |
| Cysteine Hydrochloride |
10 |
| Calcium Chloride |
0.008 |
| Magnesium Sulfate |
0.008 |
| Dipotassium Phosphate |
0.04 |
| Monopotassium Phosphate |
0.04 |
| Sodium Bicarbonate |
0.4 |
| Sodium Chloride |
0.08 |
| Final pH (25°C) |
6.1 ±0.2 |
| STORAGE |
Store in a dark and dry place at room temperature, and tighten the bottle cap immediately after use. |
| SHELF LIFE |
Shelf life of sealed product is 3 years. |
| PRECAUTIONS |
1. NOT for clinical use.
2. Do not use this product if it is lumpy.
3. After use, all contaminated materials must be sterilized or disposed by appropriate procedures. |
PRODUCT CATEGORY
Safety Data Sheet (SDS)
