Product Details
Packing:20KG/Drum
Appearance:Light yellow powder
Delivery Time:Promptly
Packing:20KG/Bag or Drum
Appearance:Light yellow powder
Delivery Time:Prompt
COA of Tryptone
|
ANALYSIS |
SPECIFICATIONS |
RESULTS |
|
Appearance |
Yellow or light yellow powder |
Light yellow powder |
|
Total nitrogen, % |
≥13 |
14.5 |
|
Amino nitrogen, % |
≥2.0 |
2.6 |
|
Loss on drying, % |
≤7 |
4.6 |
|
Ash, % |
≤10 |
6.7 |
|
PH value |
5.0-7.0 |
5.5 |
|
Precipitation |
no precipitation |
no precipitation |
| Conclusion | Conformed to the standard as above | |
Regular product, always in stock.
Product Description：This product is a polypeptide that is made from casein after digestion with trypsin, refined and dried. It's a yellow powder; it can easily dissolve in water. Tryptone is rich in amino acid and vitamin complex, especially Tryptophan.
Product use: Tryptone is widely used in the production of high-quality antibiotics, vitamins, amino acids, organic acids, enzyme preparations, xanthan gum and other fermentation industries. It is also generally used in the preparation of microbial culture medium, especially suitable for anaerobic bacteria culture medium, indole experiment and other biochemical identification medium.
