Yeast Products

Yeast Peptone NTB4-UF

NTB4-UF is a yeast hydrolysate of a selected strain of Saccharomyces cerevisae. The resulting yeast peptone is rich in peptides, vitamins, amino acids and other micronutrients. This material is ultra-filtered to further remove impurities and improve filterability. It is brilliantly clear and completely soluble in a 5% solution. NTB4-UF can be used by itself or in conjunction with other ingredients. Enhanced performance has been observed in CHO, Vero, NS0, sf9, and sf21 cell culture applications. View pdf here.

Yeast Extract YE-AD

YE-AD is a primary yeast extract of a selected strain of Saccharomyces cerevisae. The resulting yeast extract powder is rich in peptides, vitamins, amino acids and other micronutrients. When YE-AD is used by itself or in conjunction with other ingredients excellent results can be expected in culture media formulations, fermentation yields, and some cell culture systems. This kosher, animal-free yeast extract is non-GM and produced in animal-free facilities. View pdf here.

Yeast Extract YE-AD-UF

YE-AD-UF is a primary yeast extract of a selected strain of Saccharomyces cerevisae. The resulting yeast extract powder is rich in, peptides, vitamins, amino acids and other micronutrients. YE-AD UF is ultra-filtered to further remove impurities and improve filterability. It is brilliantly clear and completely soluble in a 5% solution.
When YE-AD-UF is used by itself, or in conjunction with other ingredients, excellent results can be expected in culture media formulations, fermentation yields, and some cell culture systems. This kosher, animal-free yeast extract is non-GM and produced in animal free facilities. View pdf here.

Yeast Extract YE-LL

YE-LL is a water soluble primary grown yeast extract of the genus Saccharomyces cerevisae. This liquid yeast product is rich in peptides, vitamins, amino acids and other micronutrients. When YE-LL is used by itself or in conjunction with other ingredients excellent results can be expected in culture media formulations, fermentation yields and some cell culture systems. This kosher, animal-free yeast extract is non-GM and produced in animal-free facilities. View pdf here.

Yeast Extract YE-SD

YE-SD is a primary yeast extract of a selected strain of Saccharomyces cerevisae. The resulting yeast extract powder is rich in peptides, vitamins, amino acids and other micronutrients. When YE-SD is used by itself or in conjunction with other ingredients excellent results can be expected in culture media formulations, fermentation yields and some cell culture systems. This kosher, animal-free yeast extract is non-GM and produced in animal-free facilities. View pdf here.