Yeast Extract

Nu-Tek’s Yeast Extracts are a solution built at the request of Big Pharma. Nu-Tek was tasked with creating a product which could be a consistently performing, viable alternative to yeastolate in both mammalian cell culture and insect cell culture. The Yeast Extracts at Nu-Tek was developed for and have shown enhanced performance in CHO, Vero, NS0, sf9, and sf21 cell culture media.

The Nu-Tek customer base is global and includes the largest pharmaceutical supply and pharmaceutical manufacturing companies in the world. In a field of limited suppliers, Nu-Tek offers diversification, consistent and predictable performance, and long-term partnerships that address customer’s present and future needs.

Yeast Extract NTB3-UF

NTB3-UF is a yeast peptone of a selected strain of Saccharomyces cerevisae. The resulting yeast extract is rich in peptides, vitamins, amino acids and other micronutrients. This material is ultra-filtered to further improve filterability. It also is brilliantly clear and soluble in high concentrations. Enhanced performance has been observed in CHO, Vero, NS0, sf9, and sf21 cell culture applications. Request PDF here.

Yeast Extract FP100

Similar to Nu-Tek’s NTB3-UF, FP100 is a yeast peptone of a selected strain of Saccharomyces cerevisae. This material also has improved filterability, is brilliantly clear in solution, and soluble in high concentations. Superior performance has been observed in CHO cell culture applications. Request PDF here.

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