Dehydrated Culture Media (DCM)

STBIO MEDIA supplies export-grade powdered culture media – Dehydrated Culture Media (DCM) – manufactured with Food-grade raw materials, Non-GMO ingredients, and multiple Halal certifications. All products are produced under HACCP and ISO 22000 management systems to ensure consistent solubility, pH, appearance, and growth-promoting performance (GPT) from batch to batch.

DCM from STBIO MEDIA is widely used in food microbiology testing, pharmaceutical and biotech quality control, clinical diagnostics, industrial fermentation, and research laboratories, helping customers worldwide obtain reliable and traceable media bases from R&D all the way to full-scale production.

Main Application Areas

1. Food & Beverage Microbiology

Applications: Routine food-safety testing, total plate count (TPC), yeast and mold enumeration, E. coli / Enterobacteriaceae detection, and HACCP routine QC.

Common Media

PCA (Plate Count Agar) — Total aerobic count
YGC Agar / Malt Extract Agar (MEA) — Yeast and mold enumeration
MacConkey Agar — Selective medium for Enterobacteriaceae
VRBA / VRBGA — Coliform and E. coli detection
Malt Extract Broth — Yeast and mold cultivation

Advantages of STBIO MEDIA DCM in Food Microbiology

Food-grade ingredients for higher food-safety compliance.
Complete Non-GMO, Halal, and BSE/TSE-free documentation for export and regulatory inspection.
High solubility and low hygroscopicity, ideal for routine lab preparation and high-throughput testing.

2. Pharmaceutical & Biotech Quality Control

Applications: Environmental monitoring (air and surface plates), sterility testing, growth promotion tests (GPT), bioprocess microbial monitoring, and water testing (PW / WFI).

Common Media

TSA (Tryptic Soy Agar) — Widely used medium for pharmaceutical and environmental isolates
TSB (Tryptic Soy Broth) — Sterility testing and growth promotion testing
R2A Agar — Microbiological testing of purified water and low-nutrient environments
Sabouraud Agar — Yeasts and molds, especially pharmaceutical-grade fungi
Nutrient Agar / Nutrient Broth — General bacterial cultivation and QC

Advantages of STBIO MEDIA DCM in Pharma & Biotech QC

Excellent batch-to-batch consistency in pH, appearance, solubility, and growth-promotion performance.
GPT, COA, and related records available to support audits and quality systems.
Raw materials and processes managed under ISO 22000 and HACCP frameworks.

3. Clinical & Diagnostic Media

Applications: Clinical sample isolation, pathogen identification, biochemical reactions, diagnostic reagents, and disc / strip media bases.

Common Media

Blood Agar Base — Base medium for blood agar
BHI (Brain Heart Infusion) — Highly nutritious medium for fastidious organisms
Chocolate Agar Base — Base medium for specific fastidious pathogens
CLED / EMB — Media for urinary and intestinal sample isolation
Selected MRS and other selective media for diagnostic use

Advantages of STBIO MEDIA DCM in Clinical & Diagnostics

Clear and consistent formulations that make colony morphology easy to observe and interpret.
Free from antibiotic residues, suitable for in-house formulations and OEM diagnostic reagents.
Stable, traceable batch control to support validation and registration requirements.

4. Research & Academia

Applications: Strain isolation and purification, culture maintenance, recombinant strain studies, fundamental yeast and mold research, and teaching laboratories.

Common Media

LB Agar / LB Broth — Standard medium for E. coli in research labs
Nutrient Agar / Nutrient Broth — General bacteria and teaching-lab medium
Czapek-Dox Agar — Research on molds and actinomycetes
MEA / PDA — Yeast and mold research and general fungal cultivation

Advantages of STBIO MEDIA DCM for Research

High solubility, suitable for frequent media preparation and teaching use.
Stable formulations, ideal for long-term strain comparison and reproducible research.
Technical support available to help select the most appropriate media combinations.

5. Industrial Fermentation & Seed Culture

Applications: Seed culture, industrial strain build-up, yeast / mold pre-culture, and production of bio-agricultural strains.

Common Media

MEA (Malt Extract Agar) — Seed culture for yeasts and molds
PDA (Potato Dextrose Agar / Broth) — Industrial fungi and mold applications
Yeast Extract Agar / Broth — Yeasts and fermentation-related microorganisms
Tryptone / Peptone-based media — Seed and pre-culture media

Advantages of STBIO MEDIA DCM in Industrial Fermentation

Food-grade and Non-GMO raw materials that better match the requirements of downstream fermented products.
Suitable for large-scale fermentation and OEM development of customized media formulations.
Halal certification and comprehensive documentation to support market expansion in Southeast Asia and the Middle East.

Representative DCM Products

The following are some of the most widely used media in laboratories and industry worldwide. STBIO MEDIA can supply these formulations or assist in developing equivalent and customized media:

TSA (Tryptic Soy Agar)
TSB (Tryptic Soy Broth)
PCA (Plate Count Agar)
MacConkey Agar
VRBA / VRBGA
Sabouraud Agar / Broth
YGC Agar
Czapek-Dox Agar
LB Agar / LB Broth
Nutrient Agar / Nutrient Broth
R2A Agar
BHI (Brain Heart Infusion)
Blood Agar Base
MRS Agar / Broth
Malt Extract Agar / Broth
Potato Dextrose Agar / Broth

For equivalent formulations to specific international brands or fully customized media, please contact the STBIO MEDIA technical team.

Why Choose STBIO MEDIA DCM?

Food-grade ingredients: Higher-grade raw materials than typical industrial media for improved safety and regulatory compliance.
Halal certified: Multiple Halal certifications to meet the needs of Middle Eastern and Muslim markets.
HACCP & ISO 22000: DCM production is managed under rigorous food-safety and quality systems.
Non-GMO: Non-genetically-modified raw materials to meet food and international customer requirements.
BSE/TSE-free & full traceability: Comprehensive origin and risk declarations suitable for import and audits.
Batch consistency: Stable pH, color, and growth performance across batches.
High solubility & low hygroscopicity: Easy to store and prepare, ideal for routine laboratory work.
Custom formulations: Tailor-made DCM blends based on specific strains, applications, or production needs.

Request Technical Information, Samples, and OEM / ODM Solutions

If you require detailed COA, TDS, GPT data, or would like to develop a dedicated culture-media formulation for your product line, our technical and R&D teams can help evaluate your needs and provide recommendations.

➡ Contact STBIO MEDIA｜Request DCM Samples & Technical Consultation