Starter Pak No. 3 provides a variety of yeast and soy products, ideal for processes where an animal origin-free medium is preferred. It provides conveniently packaged, 100-g, non-GMP samples of these peptones that are best suited for human and animal vaccine production and contains:
• Bacto Yeast Extract and Gibco Yeast Extract—these peptones contain a mixture of peptides, amino acids, carbohydrates, and vitamins to support optimal growth in microbial species, and are ideal for the production of vaccines
• Bacto TC Yeastolate—this peptone is ideal for CHO-based applications of biotherapeutic monoclonal antibodies and recombinant proteins, as well as vaccine applications
• Phytone Peptone and Difco Soytone—these soy-based supplements provide a nutritious source of carbohydrates for successful use in microbial fermentation. Blending these soy peptones with yeast peptones has been shown to provide additional benefit to cultures.
• Bacto Malt Extract—a water-soluble portion of malted barley, this peptone also provides carbohydrates for a variety of microbial fermentation processes