PT scheme directory

Proficiency testing providers in Germany

7 providers based in Germany are listed with 99 schemes between them. The testing fields covered most are microbiology (5), clinical chemistry (3) and food & feed (3). 5 accept international participants and 6 state an accreditation.

Searches within Germany. Search the whole directory

7 providers

  • AQS Baden-Württemberg (Universität Stuttgart, ISWA)

    Stuttgart, Germany

    Schemes: Ringversuche Trinkwasser – A 1 Anionen (Drinking water)Ringversuche Trinkwasser – O 2 LHKW/Benzol (Drinking water)Ringversuche Trinkwasser (A 1–A 5 anorganische, O 1–O 5 organische Parameter) (Drinking water)

    • Water
    • Environment, soil & air

    5 schemes

    Accreditation self-declared (DAkkS)

  • DRRR (Deutsches Referenzbüro für Ringversuche und Referenzmaterialien GmbH)

    Kempten, Germany

    Schemes: Food and feed – chemical-physical testing (Dairy, animal products, beverages, fruit and vegetables, cereals, fats and oils, cocoa, infant formula, animal feed)Food and feed – immunological, molecular biological and microbiological testingFood and feed – organoleptic (sensory) testing

    • Microbiology
    • Food & feed
    • Water
    • Environment, soil & air
    • +3 more

    6 schemes

    Accreditation self-declared (DAkkS)

  • ESfEQA GmbH

    Heidelberg, GermanyInternational participants

    Schemes: Clinical ChemistryBlood Gas and ElectrolytesCardiac Marker POCT

    • Clinical chemistry
    • Haematology & coagulation
    • Immunology & serology
    • Microbiology
    • +4 more

    24 schemes

    Accreditation self-declared (DAkkS)

  • LVU Lippold (Laborvergleichsuntersuchungen GbR)

    Herbolzheim, GermanyInternational participants

    Schemes: Brühwurst – Standardparameter (Cooked sausage)Tierart (Meat products)Fischerzeugnisse, Nährwertparameter (Fish preparation)

    • Food & feed

    12 schemes

  • muva kempten GmbH

    Kempten, GermanyInternational participants

    Schemes: Raw Milk (Raw milk)Plant-based Cheese AlternativeE.coli / Enterobacteriaceae

    • Microbiology
    • Food & feed

    5 schemes

    Accreditation self-declared (DAkkS)

Listings are compiled from each provider's own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol.

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