Company Categories: Laboratory Equipment and Manufacturing Equipment
Pharmaceutical-Grade Culture Media for Environmental Monitoring
DetailsPharmaMedia Dr. Müller is a leading manufacturer of ready-to-use microbiological culture media, focusing on nutrient media for environmental monitoring in the pharmaceutical industry. The company specialises in the development and production of plated media, bottled media, all-in-one swabs, and media in bags, manufactured in Germany under pharmaceutical-grade conditions to ensure maximum quality, safety, and regulatory compliance.
PMM provides pharmaceutical manufacturers with reliable, high-performance solutions for cleanroom monitoring, aseptic processing, and microbiological quality control, supporting safe, reproducible, and compliant operations.
Environmental Monitoring Culture Media for Pharmaceutical Applications
PharmaMedia Dr. Müller offers a comprehensive portfolio of culture media in plates, for environmental monitoring as well as for microbiological examination of non-sterile products (Ph. Eur. 2.6.13, USP <62>).
Manufactured under pharma-grade conditions, PMM’s plated media deliver high microbiological safety and optimal handling for critical applications.
Plated Culture Media for Cleanrooms, Isolators, and RABS
PMM provides both irradiated and non-irradiated plates, available as contact plates and 90 mm Petri dishes, suitable for environmental monitoring (EM) of all classified areas in the pharmaceutical industry.
Key features of PMM EM plates include:
- Triple-bagged, gamma-irradiated options for Grade A and B environments
- Single-bagged plates for Grade C and D environments
- Lockable Petri dishes for safe transport and handling
- Dual-position lid system for the growth of aerobic and anaerobic microorganisms
- H₂O₂-impermeable packaging foil
- Long shelf life and extended incubation capability
- Storage at room temperature (15–25 °C)
- Unique identification of each plate with label and barcode
- Compatibility with digital colony counting and readout systems
- Optional neutralisers (LTHT or U+) for disinfectant inactivation
- Temperature-insulated packaging and temperature-controlled delivery options
Click & Safe Irradiated Plates (CSG)
The Click & Safe irradiated (CSG) product line is specifically designed for environmental monitoring in cleanrooms (Grade A and B), Isolators and Restricted Access Barrier Systems (RABS). These plates are triple-bagged and irradiated, ensuring maximum safety for high-risk environments.
Gamma-Bags for Protection of Critical Samples
PMM’s Gamma-Bags are triple-bagged, gamma-sterilised ( >25 kGy) polyethylene bags designed to protect critical samples during transportation and incubation, accommodating up to four 90 mm plates or nine contact plates.
All-in-One Swab for Surface Sampling
The PMM Swab is a fully integrated, ready-to-use sampling device developed for safe and efficient surface monitoring in critical pharmaceutical environments.
Designed with safety, sampling efficiency and user friendliness in mind, the PMM Swab system combines high quality medium, optimal swab-pad size and innovative packaging in a single device.
Key characteristics include:
- Triple-packed and gamma-sterilised (>25 kGy)
- Flat, double layer knitted polyester swab head with low particulate and ionic content
- Pre-wetted with NaCl solution
- Large sampling surface for improved recovery
- Medium for an optimal neutralisation of disinfectants protected by a glass ampoule
- Medium autoclaved in the final container
- Double-tip ampoule for controlled medium release
- H₂O₂-impermeable, transparent packaging for integrity inspection
- Holes integrated in the weld of the innermost and middle foil to facilitate sanitization
- Transport and storage at 2–25 °C
- Unique barcode identification
The PMM Swab is particularly suitable for sampling hard-to-reach surfaces in critical pharmaceutical environments.
Ready-to-Use Bottled Microbiological Culture Media
PMM manufactures ready-to-use culture media in infusion bottles and screw-cap bottles, suitable for a wide range of applications in pharmaceutical companies.
Available in multiple bottle formats and volumes, PMM bottled media combine safety, usability, and traceability.
Key features of PMM’s bottled media include:
- Packaging concepts designed to minimise bioburden
- Indicator strips on labels for reliable autoclaving verification
- Unique bottle identification via label and barcode
- Colour-coded closures for easy visual differentiation
- Optional pouring rings
- Wide range of bottle and filling volumes
- Long shelf life and high batch-to-batch consistency
- Delivery in trays made of ABS and shrink-wrapped with HDPE foil for optimal protection of the product
Infusion bottle specifications:
- Glass quality Type II
- Closures compliant with ISO 6536-1
- Bottle volumes: 100 mL, 250 mL, 500 mL, 1000 mL
Screw cap bottle specifications:
- Glass quality Type I and III
- Closures: PP28 – GL40 – GL45
- Bottle volumes: 120 mL, 220 mL, 250 mL, 500 mL, 1000 mL
Culture Media in Bags for Aseptic Process Simulation
PMM also supplies culture media in bags, designed for aseptic process simulations (APS, formerly known as media fills).
Developed in a customer-oriented way, ready-to-use media in bags for media fills are available in various volumes, with multiple types of connectors and with optional extra bags for additional tests.
Customised Culture Media Solutions
In addition to its standard portfolio, PharmaMedia offers customised products tailored to specific customer needs.
PMM supports pharmaceutical manufacturers with:
- Custom formulations
- Special packaging concepts
- Adapted volumes and configurations
- Application-specific solutions
From development to production, PMM combines technical expertise with flexibility to deliver reliable solutions for specialised requirements.
Pharmaceutical-Grade Production, Quality, and Safety
PMM’s production facilities are designed to meet high pharmaceutical standards. Through continuous improvement, the company has evolved into a high-performance media production site with:
- Multiple state-of-the-art production lines for plated and bottled media
- Expanded raw material and finished goods storage
- Cleanroom manufacturing aligned with Grade A in B requirements
- Comprehensive quality control and traceability systems
This infrastructure ensures consistent product quality, reliable delivery and regulatory compliance.
Supporting Environmental Monitoring and Microbiological Quality Control
PharmaMedia Dr. Müller’s culture media solutions support:
- Environmental monitoring in cleanrooms
- Aseptic manufacturing and filling operations
- Microbiological quality control laboratories
- Regulatory-compliant pharmaceutical production
By combining robust product design with pharma-grade manufacturing, PMM contributes to safe, reliable, and consistent microbiological testing.
About PharmaMedia Dr. Müller
PharmaMedia Dr. Müller was founded in 2013 by Dr. Rolf Müller and focuses exclusively on the production of high-quality culture media for the pharmaceutical industry.
Headquartered in Germany, PMM has grown into one of Europe’s leading manufacturers of ready-to-use culture media for environmental monitoring. The company operates a dedicated pharmaceutical-grade production facility designed to ensure the highest levels of safety, quality, and compliance.
With a skilled and experienced team, PMM continuously expands its product portfolio through innovation and targeted investment. Today, the company supports pharmaceutical manufacturers worldwide through a global distributor network spanning Europe, the Americas, the Middle East, Asia, and Africa.
Guided by the core values of Quality, Security and Reliability, PharmaMedia Dr. Müller remains committed to delivering the highest quality microbiological solutions to support regulatory compliance, product safety, and production efficiency.
ProductsDownloadsVideosPress ReleasesContactPharmaMedia Dr. Müller GmbH
Gustav-Throm-Straße 1
69181 Leimen
GermanyPhone: +49 6224 928070
- Triple-bagged, gamma-irradiated options for Grade A and B environments
