Explore our core certified raw materials engineered for microbial growth and culture media formulation.
Yeast Malt (YM) Extract Broth stands as an industry-standard culture medium optimized specifically for the isolation, propagation, and maintenance of yeasts, molds, and other acidophilic eukaryotic microorganisms. The efficacy of YM Broth rests on its highly synchronized carbon-to-nitrogen ratio, which is carefully balanced to support both rapid vegetative growth and subsequent spore development.
Malt Extract Functionality: As the primary carbohydrate source, Malt Extract provides a high density of fermentable sugars, including maltose, glucose, and dextrins. Maltose acts as a slow-release carbon source that prevents osmotic shocks often caused by high concentrations of pure glucose, which can lead to metabolic repression or premature cell death in delicate fungal strains.
Yeast Extract Functionality: Yeast Extract acts as the critical organic nitrogen source, providing highly bioavailable free amino acids, low-molecular-weight peptides, and B-complex vitamins (such as thiamine, riboflavin, and niacin) which serve as vital coenzymes in fungal cellular metabolism.
Operating from our production footprint in the Qili Industrial Park in Langzhong, Sichuan, our manufacturing facility leverages automation and independent production lines to solve the global industry's batch-to-batch variation challenge. With Phase I and Phase II factories exceeding 40,000 square meters and an adjacent 20,000 square meter storage facility, we maintain one of the largest dehydrated culture media and peptone stockpiles in China.
To satisfy the demands of critical bio-pharmaceutical and culture media applications, our factory maintains strictly separated animal and plant extraction systems. This physical segregation prevents any possibility of cross-contamination, ensuring that animal-free (TSE/BSE free) yeast extracts and malt extracts maintain their regulatory integrity.
Every batch undergoes computer-controlled enzymatic hydrolysis and vacuum-concentration stages, followed by high-capacity spray drying. This preserves heat-sensitive vitamins and growth factors, ensuring high growth promotion indices when the broth is reconstituted.
A statistical breakdown of our manufacturing strength, research footprint, and industry certifications.
Bridging the gap between raw organic nutrients and specialized downstream fermentation requirements.
High-purity organic nitrogen source for laboratory media.
Plant-sourced fermentation nutrient containing vitamins.
Soluble extract of autolyzed yeast cells.
Concentrated bovine extract for bacteriological media.
Non-GMO plant peptone for animal-free processes.
Widely applied as the raw nutrient base in standard dehydrated broth and agar formulations, promoting mycelial growth and colony morphology definition.
Providing necessary amino acid profiles and trace mineral factors for producing cell cultures, therapeutics, and vaccines.
Optimizing yield outputs for amino acids, industrial enzymes, organic acids, and specialty vitamins in fed-batch bioreactors.
Sustaining growth for dietary probiotics, microbial starters, and microecological preparations like Saccharomyces boulardii.
Formulating agricultural biocontrol agents, bio-pesticides (Bacillus thuringiensis), and organic soil fertilizers at scale.
The future of fermentation demands more than simple nutritional supply; it requires tailored molecular profiles. Our technical roadmap focuses on the customization of enzymatic hydrolysis processes. By utilizing specific protease cocktails during the autolytic phase of yeast extraction, we can control the peptide molecular weight distribution.
Chemically Defined Substrates: Our research team is developing yeast-derived nitrogen bases that minimize unknown growth factors. By using ultrafiltration membranes with molecular weight cutoffs at 5kDa or 10kDa, we provide our B2B partners with highly clarified peptones that do not interfere with downstream purification processes.
AI-Optimized Process Monitoring: We are integrating near-infrared (NIR) sensors and online HPLC analysis into our Sichuan manufacturing plant. This allows for real-time adjustments of pH and enzyme dosage, assuring that each raw material batch exhibits less than 5% variance in total nitrogen, amino nitrogen, and dry matter content.
Synergizing research, manufacturing, global logistics, and compliance through our five specialized subsidiaries.
Scientific R&D and pharmaceutical culture media formulation optimization.
Primary industrial extraction and large-scale fermentation raw material manufacture.
Specialized agricultural organic nitrogen research and formulation.
Quality control validation, international compliance, and Halal standardization.
Global B2B logistics, ocean container safety, and supply chain management.
Our company operates under strict compliance systems certified to ISO 9001:2015. We enforce a zero-defect policy, verifying that no substandard products leave our Langzhong facility. Furthermore, our products have successfully obtained the MUI Halal Certification, satisfying requirements for bioprocesses in global markets.
Integrating raw nutrient materials with distinct microbial cultivation systems.
Tailoring physical properties and nutrient densities to fit B2B fermentation demands.
As microbial species undergo natural drift and air/water environments evolve, standard catalog media formulations may fail to support industrial-scale growth yields. Beijing Hongrun Baoshun Technology Co., Ltd. provides B2B clients with comprehensive custom blending services. We adjust molecular nitrogen weights, carbohydrate concentrations, and trace elements to optimize downstream production curves.
Full-cycle technical assistance: pre-sales formulation consultations, analytical validation, and trial troubleshooting.
Modifying carbohydrate fractions, amino acid profiles, and physical moisture indices to align with your production runs.
Automated batch control systems in our Langzhong facility ensure tight physical and chemical uniformity.
Integrated regional warehousing ensures rapid shipping times and secures your global production timelines.
Providing scale cost advantages through our integrated supply chain. Flexible bulk discounts for global distributors.
Our dedicated international support desk facilitates barrier-free technical and logistics communication.
Proactive quality tracking, sample archiving for each shipped batch, and rapid dispute resolution processes.
Addressing common technical and logistical queries from biotechnology procurement teams and laboratory managers.
While both media support yeast and mold cultivation, Sabouraud Dextrose Broth relies on high dextrose concentrations (typically 40g/L) and peptic digests of animal tissue. Yeast Malt Extract Broth uses a balanced combination of Malt Extract (carbohydrate) and Yeast Extract (vitamins and organic nitrogen). This formulation supports the vegetative growth of wild yeast strains and molds without inducing rapid glucose-mediated metabolic repression.
Our Sichuan Langzhong production facility operates entirely separate extraction lines for animal-derived materials (such as beef peptones) and plant/yeast-derived materials. All pipes, bioreactors, filtration assemblies, and spray dryer units are dedicated to their respective lines. This complete separation prevents cross-contamination, ensuring compliance with TSE/BSE-free regulatory standards for biopharmaceutical raw materials.
Our dehydrated YM Broth is processed through advanced spray drying, yielding a fine, free-flowing powder with rapid solubility. Reconstituted broth (typically 21g/L) is completely clear to slightly opalescent, with a light amber color and a post-autoclaving pH of 6.2 ± 0.2. It leaves no insoluble residues, making it suitable for automated optical density bioreactor systems.
Yes. Through our customized biological service program, we can adjust the enzymatic digestion times and target specific molecular weight distributions of peptides. Our technical team works with you to modify amino nitrogen levels to support the growth profile of your industrial production strain.
We provide free testing samples of up to 500g per product for qualified industrial buyers and laboratory managers. Shipping costs are paid by the recipient. You can request samples directly through our inquiry system.
Dehydrated media are highly hygroscopic. To prevent clumping, we pack our powders in heavy-duty polyethylene inner bags, which are vacuum-sealed with desiccant packs inside airtight, rigid fiber drums. This packaging maintains product stability during transit through hot and humid shipping corridors.
High-purity biological extracts, peptones, and specialized media bases for industrial bioprocesses.
Hongrun Baoshun
