Illustrative image only. Actual product may vary.REF. 21358
Peptone Type B
- Category
- Peptones & Protein Hydrolysates
- Pack sizes
- 500 g · 5 kg · 25 kg
Data updated：2026-11-06
Pack sizes
1
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Product highlights
- Available in 500 g / 5 kg / 25 kg, from laboratory to industrial scale
- COA, specification sheet, and technical data sheet available; samples on request
- Manufactured in Taiwan with reliable supply
Frequently asked questions
01How do I request a bulk quotation, and can you provide a COA?
Yes. This product is available in 500 g, 5 kg, 25 kg. Tell us your application and volume when requesting a quotation; we reply within one working day and can supply the COA, specification sheet, and technical data sheet.
Academic citation
Products from this range have been cited as the culture media source in a peer-reviewed study by a National Taiwan University research team:
Chan et al. (2024). Single-strain probiotics enhance growth, anti-pathogen immunity, and resistance to Nocardia seriolae in grey mullet (Mugil cephalus) via gut microbiota modulation. Animal Microbiome, 6, 67. Springer Nature.
Media attribution: Tryptone Soy Broth, MRS medium, LB broth, beef extract, peptone, yeast extract, agar (STBIO, New Taipei, Taiwan)
Read the full paperUsed in these applications
- Fast-Growth & High-Efficiency Fermentation Nutrient SeriesRich in low-molecular-weight peptides, free amino acids, nucleotides and B vitamins to bring microorganisms into growth quickly, shortening fermentation time and raising line productivity.
- Targeted Nutrient Booster SeriesTargeted supplements of amino acids, B vitamins, nucleotides and trace minerals matched to the organism and fermentation stage, resolving nutrient limitation, slow growth and poor yield.
- Recombinant Protein Expression Nutrient SeriesAmino acids, peptides and growth factors that support recombinant protein expression and soluble protein yield. For recombinant E. coli, vaccine antigens, industrial enzymes and biopharmaceutical production.