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Yeast Autolysate

Applications

Biotechnology

Raw material source

Baker's yeast

Suggested Use

Yeast based products are recommended for fermentation, diagnostic and cell culture media applications. Yeast Autolysate is a dessicated product containing bakers’ yeast. It is recommended for the preparation of yeast supplement used in microbiological assay.

Typical Analysis

Total Nitrogen 8 - 11 %

Amino Nitrogen 2,5 - 4 %

ph 4,5 - 6

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

Yeast Autolysate belongs to the yeast group of products of Costantino. Yeast products have been developed by Costantino along the years to optimize the use of the yeast in multiple technical applications. Yeast Autolysate is an excellent stimulator of bacterial growth and used in culture media in place of, or in addition to, Beef extract. Purity of the products are the result of a continuous improvement in the selection and optimization of the best supply chain and a stable and capable process.
Yeast Autolysate is an yeast extract obtained by autholysis of Saccharomices cerevisiae suitable for a large range of industrial fermentation where high quality source of amino acids, peptides, vitamins and essential elements are necessary.
Yeast Autolysate is so particularly efficient where a low Amino Nitrogen level is required.
This product is guarantee GMO free and free from animal origin ingredients.

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: