Difco™ Yeast Extract, Ultra-Filtered (UF), Gibco™ (a part of Thermo Fisher Scientific)

Supplier: Thermo Fisher Scientific

210929 210934
CA76628-900EA 259.47 CAD
CA76628-900 CA76628-768
Difco™ Yeast Extract, Ultra-Filtered (UF), Gibco™ (a part of Thermo Fisher Scientific)
Media for Microbiology Dehydrated Media for Microbiology

Difco Yeast Extracts are concentrates of the water-soluble portion of autolyzed Saccharomyces cerevisiae cells. Our yeast extracts are derived from primary grown baker’s yeast. These animal origin-free products are suitable for use as multi-functional nutritional supplements in mammalian cell culture, microbial fermentation, and insect cell culture applications.


Related yeast extract products:
Bacto Yeast Extract - one of the most complete and versatile fermentation supplements available. It is an important ingredient of the microbiological assay of vitamins. Yeast extract is also of value in the assay of antibiotics. B factor, a growth substance necessary for the production of rifampin in a Nocardia species, can be isolated from yeast extract.
Bacto Yeast Extract, Technical - developed to provide products priced for the biotechnology market with acceptable clarity and growth-promoting characteristics.
Gibco Yeast Extract - developed to provide a product for the biotechnology/pharmaceutical market with acceptable clarity and growth-promoting characteristics. Media formulations containing yeast extract are specified in standard methods for various applications.


Difco Yeast Extract UF is ultra-filtered and specifically designed for mammalian cell culture applications. With its low endotoxin level and high content of naturally occurring B vitamins, it can be used effectively to reduce the need for fetal bovine serum. It has an endotoxin level of less than or equal to 500 EU/g.


Certifications: This product does not contains HAPs; This product does not contain any Proposition 65 chemicals; WHMIS Hazard Class - Non-controlled - This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations (CPR)and the SDS contains all the information required by the CPR.

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