peptone

Peptone general description:
The peptone is produced by enzymatic digestion of high quality animal tissue, decolorization, concentration and spray drying process, It is used in the preparation of general culture media. As a biochemical grade product, the application includes molecular biology, gene engineering, antibiotics, pharmaceutical industry, fermentation industry, chemical and biological products.

Peptone Appearance:

White to yellow powder

Peptone Solubility:

It is easy to dissolve in water. The 2% water solution is clear, light yellow to brownish yellow. There is no precipitatation under high temperature and high pressure conditions with alkalinity and phosphates.

Peptone Specifications:

Total nitrogen ≥ 13.5%
Amino acid nitrogen ≥ 2%
Ash ≤ 10%
Loss ≤ 6% on drying

Peptone Storage:

This product is moisture absorbable and should be stored in cool place keeping container tightly closed in a dry and well-ventilated place.
1. What's your payment terms?
T/T or L/C.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 20 kg / bag . Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide? 
Usually, we provide Commerical Invoice, Packing List, Bill of loading and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Qingdao or Tianjin.