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Microbiology testing for pharmaceutical manufacturing.

Bioburden, environmental monitoring and objectionable-organism testing sit at the centre of pharmaceutical quality — where the standard is compendial method, not a customer specification. We supply the reference media and standards that keep that defensible.

  • Bioburden & EM
  • Compendial methods
  • ISO 17025

Your testing reality

Pharmaceutical microbiology answers to a different standard than food or beverage QC: compendial method, not a customer or retailer specification. USP, EP and equivalent pharmacopoeial methods define how bioburden, environmental monitoring and objectionable-organism testing are run, and deviation from the specified method is itself a finding.

Environmental monitoring carries continuous weight rather than per-batch weight — cleanroom classification depends on an ongoing programme of settle plates, contact plates and active air sampling, not a single release test. Reference cultures for method validation and positive controls are inseparable from that programme: an EM result is only as defensible as the traceability behind the culture that validated it.

Water systems add a third obligation — pharmaceutical water (purified water, water for injection) carries its own compendial testing requirement, tested on a schedule independent of product release.

  1. Compendial method, not specification

    USP, EP and equivalent pharmacopoeial methods set the standard — deviation from the specified method is itself a finding.

  2. Continuous EM programme

    Cleanroom classification depends on an ongoing schedule of settle plates, contact plates and air sampling, not a single release test.

  3. Traceable reference cultures

    An EM or bioburden result is only as defensible as the traceability behind the culture that validated the method.

What to test for

Bioburden, objectionable organisms and the reference standards a validated method depends on.

The core panelPathogens for safety · indicators for control
  1. Staphylococcus aureuspathogen
  2. Escherichia colipathogen
  3. Pseudomonaspathogen
  4. Salmonellapathogen
  5. Total Microbial Countindicator
  6. Enterobacteriaceaeindicator
  7. Yeast and Mouldindicator
  8. Coliformindicator

Methods for your operation

Compendial method defines the workflow; reference standards make it defensible.

  1. Traditional · ISO/USPFor compendial bioburden and EM

    Reference culture media manufactured to compendial (USP/EP-aligned) formulations for bioburden and environmental monitoring.

  2. RapidFor routine EM screening

    Ready-to-use contact plates and settle plates sized for a continuous environmental monitoring schedule.

  3. Molecular · PCRFor objectionable-organism confirmation

    Real-time PCR for rapid, high-specificity confirmation of objectionable organisms flagged in routine testing.

Products for pharmaceutical plants

A representative selection across the core panel. The full range is available in the catalogue.

ACETAMIDE Agar (500 g)
TraditionalREF 610312

Liofilchem

Acetamide agar (500 g)

Pseudomonas

500 g

View details
ACID HYDROLYSATE OF CASEIN (500 g)
TraditionalREF 610496

Liofilchem

Acid hydrolysate of casein (500 g)

Others

500 g

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ANTIBIOTIC Agar N.1 (500 g)
TraditionalREF 610314

Liofilchem

Antibiotic agar n.1 (500 g)

Others

500 gUSP

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ANTIBIOTIC Agar N.11 (500 g)
TraditionalREF 610315

Liofilchem

Antibiotic agar n.11 (500 g)

Others

500 gUSP

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ANTIBIOTIC Broth N.3 (500 g)
TraditionalREF 610316

Liofilchem

Antibiotic broth n.3 (500 g)

Others

500 gUSP

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ANTIBIOTIC MEDIUM E (500 g)
TraditionalREF 610229

Liofilchem

Antibiotic medium e (500 g)

Others

500 gEP 2.7.2

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Agar (5 Kg)
TraditionalREF 6110015

Liofilchem

Agar (5 kg)

Others

5 kgUSP

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Aspergillus brasiliensis ATCC 16404
TraditionalREF 0392C

Microbiologics

Aspergillus brasiliensis atcc 16404

Yeast and MouldOthers

2 vials x 10 pellets + 10 x 2 mL hydrating fluid

AOAC PTM

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Results that
withstand scrutiny.

Every product is supplied against recognised methods and validation — culture media according to ISO methods, rapid media plates with AOAC certifications, and world renowned reference materials with documented traceability — dispatched by an SFDA-licensed company. Suitable for use in ISO/IEC 17025 accredited laboratories.

  1. Laboratory-ready traceability

    Suitable for ISO/IEC 17025 accredited workflows.

  2. Independent method validation

    AOAC-certified rapid media plates for routine testing.

  3. Licensed Saudi supply

    Products dispatched through an SFDA-licensed company.

Sourced from the brands your methods are built on.

Japan
Italy
Italy · Germany · Hungary · US
UK

Building or upgrading your testing programme?

Tell us your product lines and the organisms you're required to test — we'll recommend methods and respond with pricing, availability and lead time.