Application Guide｜Peptones, DCM, and Protein Hydrolysates for Comprehensive Microbial and Cell Culture Support
STBIO MEDIA specializes in the development and production of core culture-media ingredients, including Peptones (protein hydrolysates for microbial use), Dehydrated Culture Media (DCM), and Protein Hydrolysates (plant-based and cell-culture–grade hydrolysates).
From microbial fermentation and mammalian cell culture to biopharmaceutical production, food safety testing, cosmetic active fermentation, and functional strain development, STBIO MEDIA provides reliable, safe, and fully traceable nitrogen sources and media solutions to help you achieve optimal performance from research to commercial-scale production.
Select Your Application Area
Please choose your application category to explore recommended products, technical information, and suitable nitrogen sources.
1. Peptones（Nitrogen Sources for Microbial Culture）
Applications: Microbial fermentation, probiotics, diagnostic media, hyaluronic acid (HA) fermentation, engineered strains (E. coli / Bacillus), cosmetic active fermentation.
Ideal for: Food fermentation manufacturers, biotech companies, diagnostic reagent producers, cosmetic raw-material developers, probiotic manufacturers.
➡ View Peptone Application Page
2. Dehydrated Culture Media ｜ DCM (Dehydrated Culture Media)
Applications: Food microbiology testing, biotech QC, clinical isolation, pharmaceutical environmental monitoring, academic and research-lab microbiology.
Ideal for: Food factories, third-party testing laboratories (ALS, SGS, etc.), medical institutions, biopharma QC lines, research laboratories and universities.
3. Protein Hydrolysates（Cell-culture Grade / Plant-based Hydrolysates）｜Protein Hydrolysates
Applications: CHO / HEK cell culture, low-serum or serum-free media, protein expression, vaccine manufacturing, stem-cell expansion, cosmetic active fermentation.
Ideal for: Biopharmaceutical companies, CDMOs, vaccine manufacturers, cell-therapy developers, cosmetic-ingredient developers.
➡ View Protein Hydrolysate Application Page
Why Choose STBIO MEDIA?
- Comprehensive multi-industry coverage: From microorganisms to mammalian cells, supporting both research-grade and commercial-scale production.
- Reliable supply chain: Made in Taiwan with full traceability and strong batch-to-batch consistency.
- International certifications: Halal, BSE/TSE-free declarations, and robust quality systems.
- Custom formulation capabilities: Tailored nitrogen sources and blends based on specific strains, cell lines, or production requirements.
- Global application experience: Exported worldwide with proven performance in food, biotech, pharmaceutical, and cosmetic industries.
Can't Find Your Application?
We can help analyze your strain or cell-line requirements and recommend the most suitable Peptone, DCM, or Protein Hydrolysate formulations.
➡ Contact STBIO MEDIA｜Request Free Samples & Technical Support