Premium grade, highly refined animal-derived and plant-derived nitrogen sources designed for culture media optimization and consistent microbial growth.
A comprehensive analysis of enzymatic peptones in modern biomanufacturing, clinical diagnostics, and downstream vaccine processes.
Whether formulating media for vaccine production (such as diphtheria, tetanus, or pertussis toxins) or preparing selective agar plates for clinical diagnostics (e.g., Neisseria meningitidis or Streptococcus), Proteose Peptone 3 provides the exact molecular building blocks necessary to sustain cell density and viability under intense manufacturing parameters.
Navigating regulatory hurdles, BSE/TSE compliance, and raw material traceability in high-growth biotech markets.
Dual production bases in Beijing and Sichuan allow us to maintain a consistent output of customizable fermentation components, mitigating the risks of single-site production shutdowns.
Compliant with international regulatory trends, providing detailed Documentation Packs including Certificate of Analysis (CoA), TSE/BSE risk evaluation, and allergen sheets.
From research samples (up to 500g free of charge) to industrial scale-up containers (tons), our logistics network ensures moisture-proof, sterile barrier packaging for ocean and air transit.
A leading high-tech developer of specialized microbial nitrogen sources, operating state-of-the-art animal and plant production lines.
Our group boasts five wholly-owned subsidiaries coordinating to streamline quality and distribution: Beijing Yaoyou Technology, Sichuan Baoshun Biotechnology, Sichuan Romgee Biotechnology, Sichuan Yingwen Technology, and Sichuan Runxiaobao Technology. Our facilities run under strict ISO 9001:2015 Quality Management Systems and hold MUI Halal certifications, proving our commitment to safety and broad accessibility.
Critical analytical parameters defining high-grade Proteose Peptone No. 3.
| Analytical Parameter | Typical Specification Range | Method / Testing Equipment |
|---|---|---|
| Total Nitrogen (TN) | ≥ 11.5% - 13.0% | Kjeldahl Method |
| Amino Nitrogen (AN) | ≥ 3.0% - 4.5% | Formol Titration |
| pH (2% Aqueous Solution) | 6.5 - 7.5 | Digital pH Meter |
| Loss on Drying | ≤ 5.0% | Vacuum Oven drying |
| Residue on Ignition (Ash) | ≤ 8.0% | Muffle Furnace incineration |
| Solubility (2% in H2O) | Clear, light amber, no precipitation | Visual & Optical Spectrometry |
Translating nitrogen chemistry into practical performance across multiple industrial sectors.
Crucial for formulating Columbia Agar, Chocolate Agar, and other selective media designed to isolate fastidious pathogens like Haemophilus influenzae and Streptococcus pneumoniae from patient specimens.
Widely utilized in manufacturing processes for commercial vaccines. It is ideal for stimulating toxin production (such as diphtheria and tetanus toxins) where yield optimization directly affects vaccine costs.
Provides a premium nitrogen source for generating recombinant proteins, high-value industrial enzymes, and secondary metabolites in deep-tank bioreactors.
Supports the rapid growth and viability of beneficial microflora (like lactobacilli and bifidobacteria) utilized in health supplements and functional foods.
Used to produce eco-friendly, biological crop protection agents, bio-fertilizers, and microbial inoculants to support agricultural efficiency and soil health.
Exceeding international standards through rigorous inspection regimes and global certifications.
All facilities are audited and certified annually to ensure standard operating procedures (SOPs), document control, and corrective action systems meet global requirements.
Our raw materials and manufacturing lines comply with strict halal laws, making our products suitable for global pharmaceutical and food formulations requiring halal status.
Utilizing high-performance liquid chromatography (HPLC) and automated spectrophotometry, we analyze every batch's peptide fingerprint to ensure consistent performance.
Investing in next-generation manufacturing technology to meet evolving bioprocess demands.
Deploying advanced membrane filtration technologies (ultrafiltration and nanofiltration) to isolate specific peptide sizes, creating custom peptones tailored for targeted cellular paths.
Scaling up plant-based enzymatic digests (derived from non-GMO soy, wheat, and pea isolates) to mimic the nitrogen profile of animal peptones, supporting serum-free, animal-free processes.
Implementing end-to-end blockchain supply tracking, allowing clients to access raw material origin, veterinary certificates, and batch analyses instantly.
Common questions from bioprocess engineers and procurement officers regarding Proteose Peptone 3.
Premium yeast extracts, specialized casein tryptones, and non-GMO plant peptones designed for high-yield cell cultures.
Hongrun Baoshun