Wheat 100, Ultra-Filtered (UF), is hydrolyzed wheat gluten protein that has been digested for enhanced peptide content, resulting in a low concentration of free amino acids and carbohydrates. It is an ultra-filtered supplement and is ideal for mammalian cell culture applications.

Wheat 100, UF, is also part of the Peptone Preview Pak which contains:
Cotton 100, UF - rich in nucleoside content and digested to enhance peptide content. It is processed to provide higher concentrations of vitamins, which can help maintain performance in mammalian and microbial processes.
Wheat 100, UF - ultra-filtered supplement and good source of glutamine, which makes it ideal for mammalian cell culture applications. It is digested for enhanced peptide content resulting in a low concentraion of free amino acids and carbohydrates.

Soy 100 - highly digested soy protein peptone that is high in nucleosides and free amino acid content. It has high concentrations of vitamins and carbohydrates and is recommended for a wide variety of processes.
Pea 100, UF - ultra-filtered peptone digested to enhance nucleoside and free amino acid content. The high total amino acid content and low carbohydrate content are similar to many high-performance animal origin peptones.
Yeast 100 - designed to enhance the content of vitamins and other key nutritional components found in yeast. It is intended for nutritional supplementation for mammalian, microbial, and insect cell culture.

Wheat 100, UF, contains glutamine that is associated with peptides, making it a stable source. This helps minimize the ammonia generation compared to the addition of free glutamine in cell culture media. Wheat 100, UF, can also be used to enhance growth and production in microbial applications.