Explore our high-purity biological raw materials tailored for consistent growth yields and metabolic reliability.
In industrial fermentation and biotechnology, selecting the correct Organic Nitrogen Source is the foundational factor that determines microbial growth kinetics, biomass density, and secondary metabolite yields. Unlike simple inorganic nitrogen sources (such as ammonium sulfate or urea), complex organic nitrogen supplies vital macro and micronutrients. These include free amino acids, bioactive peptides, vitamins, purines, pyrimidines, and trace minerals.
These complex configurations act as metabolic accelerators, eliminating the need for microbial cells to synthesize essential building blocks from scratch. This direct pathway substantially shortens the lag phase and increases metabolic productivity. It is especially critical for fastidious organisms used in pharmaceutical and vaccine manufacturing, probiotic cultivation, and complex enzyme synthesis.
A trusted global leader in high-tech bio-fermentation raw materials established in 2008.
Established in 2008 and rooted in the prestigious China (Beijing) Pilot Free Trade Zone Science and Technology Innovation Area, Beijing Hongrun Baoshun Technology Co., Ltd. has developed into a modern high-tech enterprise integrating R&D, production, and international sales. The company has earned dual certifications as a National "High-tech Enterprise" and a "Zhongguancun High-tech Enterprise," proving our strong commitment to quality and technical innovation.
In 2018, we expanded our manufacturing footprint by constructing a state-of-the-art facility in the Qili Industrial Park in Langzhong, Sichuan. This site features independent production lines for animal and plant materials to prevent cross-contamination, ensuring compliance with strict global standards such as ISO 9001:2015 and MUI Halal certification.
Our collective strength is supported by five specialized subsidiaries that manage specific parts of our product development and distribution chain:
Scientific methods and strict processes to ensure reliable, high-yield organic nitrogen sources.
We use high-purity food-grade enzymes (including pancreatin, pepsin, papain, and bromelain) to break down complex proteins. We precisely control temperatures, pH levels, and reaction times to produce specific molecular weight distributions of peptides and free amino acids.
Our purification process uses double-effect vacuum concentration, multi-stage membrane filtration, and activated carbon treatment. This ensures complete solubility, clean solutions, low ash content, and minimal trace heavy metal levels in all finished batches.
By using co-current spray-drying towers with controlled air inflows, we produce uniform granules. This helps prevent heat damage to sensitive amino acids and vitamins while creating a highly soluble, non-clumping powder.
| Nitrogen Source Type | Total Nitrogen (TN) | Amino Nitrogen (AN) | Moisture Content | pH (2% Solution) | Primary Industrial Applications |
|---|---|---|---|---|---|
| Beef Peptone | ≥ 14.5% | ≥ 3.0% | ≤ 6.0% | 6.0 - 7.0 | Industrial microbiology, general culture media, pathogen diagnostics |
| Tryptone (Casein Digest) | ≥ 12.5% | ≥ 3.5% | ≤ 5.0% | 6.8 - 7.2 | Antibiotics, molecular biology media (LB Broth), vaccine production |
| Soy Peptone (Non-GMO) | ≥ 11.5% | ≥ 2.2% | ≤ 6.0% | 6.5 - 7.5 | Vegetarian-grade fermentations, enzyme production, probiotics (Lactobacillus) |
| Yeast Peptone/Extract | ≥ 10.0% | ≥ 3.0% | ≤ 5.5% | 5.5 - 6.5 | Recombinant protein production, ethanol production, vitamin-rich media |
| Fish Peptone | ≥ 13.5% | ≥ 4.0% | ≤ 6.0% | 5.5 - 7.0 | Probiotics development, marine biotech, high-density bacterial cultures |
Providing specialized organic nitrogen components configured for diverse industrial processes.
Our peptones, malt extracts, and tryptone powders serve as core ingredients in preparing dehydrated media, agar plates, and diagnostic testing reagents. These raw materials support diagnostic consistency for hospital labs and food safety inspections.
We supply ultra-filtered peptones that meet strict safety requirements for cell culture, vaccine production, and monoclonal antibody manufacturing. These high-purity options ensure consistent growth performance and clean purification runs.
Used to optimize biochemical engineering processes, including enzyme synthesis, bio-based chemical reactions, and organic acid fermentation. We provide high-nitrogen ingredients designed for high metabolic yields.
Provides complex nutrients for cultivating lactic acid bacteria, Bifidobacterium, and other health-focused microecological strains. This supports high cell density, long shelf life, and robust viability.
Supports the production of bio-fertilizers, bio-pesticides, and soil restoration agents. Our plant-derived nitrogen peptones help stimulate robust root systems and improve crop disease resistance.
Used to formulate nutrient-rich aquaculture diets and eco-friendly feeds. The high solubility and biological value of our fish peptones promote rapid growth and support animal immune health.
As a direct manufacturer based in China, Beijing Hongrun Baoshun Technology operates a robust supply chain built to ensure consistent quality and dependable delivery. Our large-scale factory in Sichuan allows us to secure raw materials, maintain animal and plant segregation, and supply key ingredients to international buyers without interruption.
With over 40,000 square meters of production area and 20,000 square meters of storage capacity, we maintain high safety stock levels. This buffers our global partners against transport changes and seasonal logistics bottlenecks.
Custom formulations and global certification compliance tailored to your specific process requirements.
Different microorganisms have unique nutritional preferences. Some require specific peptide lengths, while others need specific carbohydrate-to-nitrogen ratios. We offer comprehensive OEM and customization services to meet these needs:
We maintain a strict quality assurance system based on the rule "no substandard products leave the factory." Our laboratory facilities inspect all inbound raw materials and outbound finished products.
Our certifications, including ISO 9001:2015 and MUI Halal, ensure that our products meet regulatory compliance requirements for biotech, diagnostic, and industrial pharmaceutical companies around the world.
Get answers to common technical, quality, and supply questions about our industrial organic nitrogen sources.
While all three serve as organic nitrogen sources, they differ in raw materials and hydrolysis processes:
At our Sichuan production base, we operate independent production lines for animal-derived and plant-derived products. These lines feature segregated handling equipment, separate spray-drying towers, and distinct packaging areas. This complete separation prevents cross-contamination, ensuring our plant-derived peptones remain allergen-free, non-GMO, and vegetarian-compliant.
Our production facilities operate under the ISO 9001:2015 Quality Management System. We also hold MUI Halal certification, which is recognized globally. Our plant-derived products are suitable for markets requiring non-GMO, animal-free, and kosher-compliant raw materials.
Yes, we offer customization. We can adjust enzymatic hydrolysis times, select specific enzyme combinations, and use precise filtration steps to achieve target Total Nitrogen (TN) levels, Amino Nitrogen (AN) levels, and filtration clarity that fit your application.
We provide complimentary samples (typically up to 500g per product) so clients can evaluate quality and compatibility with their microbial cultures before committing to bulk purchases. Please note that shipping fees for these samples are typically paid by the recipient.
Consistency is maintained by sourcing raw materials from audited suppliers and using automated, PLC-controlled processing parameters for enzyme dosage, temperature, pH, concentration, and spray-drying. Every outbound shipment is verified against its specifications by our internal QC lab, and reference samples from every batch are archived for verification.
Explore our targeted peptones, extracts, and biological formulations for advanced laboratory and industrial applications.
Hongrun Baoshun