TSE/BSE free nitrogen source Fish peptone powder suitable for microbiological culture media

Basic Information
Place of Origin: China
Brand Name: N/M
Certification: ISO 9001:2015
Model Number: F22
Minimum Order Quantity: 1000kgs
Price: USD$4000-6000/ton
Packaging Details: 20kg/bag
Delivery Time: 8-10 work days
Payment Terms: T/T, L/C
Supply Ability: 40ton per month
Detail Information
Appearance: Light Yellow Powder Odor: Characteristic
Solubility: >75% Application: Industrial Fermentation
Purity: 93% Package: Bag
Customization: Available HS Code: 3504 0010

Product Description

TSE/BSE free nitrogen source Fish peptone powder suitable for microbiological culture media


Fish peptone is obtained by hydrolysis of fresh fish meal/fish paste with non-gmo/natural enzymes and resulted in rich amino acids profile and high diversified concentrate of peptides.


Chemical Analysis:

Total Nitrogen 14-15%
Amino Nitrogen 2.5% min
Water soluble chloride 5.0% mas
Ash 5.0% max
Moisture 7.0% max
pH 5.0-7.0



Yellow to brown homogenous free flowing powder,having characteristic odour of protein.



Freely soluble in distilled/purified water, insoluble in alcohol.



1% w/v aqueous solution is clear without any haziness after autoclaving at 15 lbs pressure (121ºC ) for 15 minutes


Storage and Shelf Life Store below 30°C. Use before expiry date on the label.


It favors the growth of a wide variety of microorganisms. In industrial fermentation media, fish peptone is suited for the growth of Lactobacillus, Escherichia, yeast etc.

Industrial fish peptone was an excellent substrate for biomass production in solid and submerged fermentations. The maximal growth rates of several microorganisms were two to three times higher than those grown on beef (bacto)peptones and the final biomass concentrations were almost twice as great as those grown on beef peptones. Fish peptones did not increase the production of secondary metabolites relative to those produced on beef peptones in non-optimized media. Fish peptone has promising potential as a substrate for biomass production.

Contact Details

Phone Number : 18676769189