Products

Applications

Raw material source

Suggested Use

Casein Peptones are a rich source of amino acid nitrogen for microorganism. FM series products are recommended for fermentation, cell culture and microbiological media where clearness is not mandatory.

Typical Analysis

Total Nitrogen 12 - 14 %

Amino Nitrogen 5,7 - 6,8 %

ph 4,5 - 5,5

Available on Request

MICROBIOLOGICAL ANALYSIS
Standard Plate Count (Cfu/g)
Yeasts and Moudls
Salmonella
S.aureus Coliform
E.coli

AMINOACID PROFILE

HYDROLYSIS PROFILE
Molecular Weights distribution
Degree of hydrolysis
Average MW

OTHER ANALYSIS
Salts and Ashes
Carbohydrates
Heavy Metals
Solubility
Allergens
Fat

Product Description

Casein Peptone FM65 belongs to the dairy series of Costantino peptones production. Dairy families have been developed by Costantino along the years to optimize the performance of the fermentation process, as well to be perfectly suitable to be determinant ingredient in culture media formulations. Purity of the products are the result of an continuous improvement in the selection and optimization of the best supply chain and a stable and capable process.

Casein Peptone FM65 is the result of the skill of Costantino in the selection of the best optimized casein protein source in combination with an hydrolysis able to deliver the optimized performance for fermentation and culture media. Casein Peptone FM65 is then filtered and concentrated before spray drying to obtain the best purified product for these applications. Casein Peptone FM65 is so particularly efficient where an high protein level is required. It has a medium level of hydrolysis to enhance molecular weight distribution. As many Costantino products customization of this product is available for eventual fine tuning of the chemical properties to fit the customers optimal needs.

Storage & Shelf Life

Hydrolizates are hygroscopic and can absorb odors. Temperatures below 30°C, relative humidity below 65%, and odor free environment are recommended. Avoid direct sunlight. Expiry date: 5 years from the date of manufacture in the original sealed packaging kept in a dry area, ideally between 8 and 30°C..

Packaging

The standard packaging is a 25 kg cardboard box which contains the product within an inner polyethylene liner bag. No staples or metallic fasteners are used:

• Custom packaging available
• Delivered with Certificate of Analysis

Range of phisicals & chemical profile

Casein Peptone FM65