Name Planned shipping method Start Date  
Test method Medical face masks EN 14683
Parameters (quantitative): Bacterial filter efficiency (B) [%], Pressure difference [Pa/cm²]
Article Number: 2010321
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Is currently underway. Can still be booked.
Shipping at room temperature May 2025 Add to cart
Test method Medical face masks EN 14683
Article Number: 2010321
May 2026 Add to cart
Testing of benzophenone in food simulating matrix
Parameters (quantitative): benzophenon (CAS 119-61-9) (ethanol 10%) [mg/kg], benzophenon (CAS 119-61-9) (ethanol 95%) [mg/kg]
Article Number: 2010448
Category: chemical-physical testing consumer goods and packaging paper and board
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping April 2026 Add to cart
Testing of sterilization of medical devices 1 (ISO 11737-1)
Parameters (quantitative): aerobic total count [cfu/product]
Article Number: 2010696
Description: Possible methods for participation, e.g.: ISO 11737-1
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 1 (ISO 11737-1)
Article Number: 2010696
June 2026 Add to cart
Testing of sterilization of medical devices 2 (ISO 11737-1)
Parameters (quantitative): yeasts [cfu/product]
Article Number: 2010964
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 2 (ISO 11737-1)
Article Number: 2010964
June 2026 Add to cart
Testing of sterilization of medical devices 3 (ISO 11737-1)
Parameters (quantitative): moulds [cfu/product]
Article Number: 2010966
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 3 (ISO 11737-1)
Article Number: 2010966
June 2026 Add to cart
Testing of sterilization of medical devices 4 (ISO 11737-1)
Parameters (quantitative): aerobic spores [cfu/product]
Article Number: 2010968
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 4 (ISO 11737-1)
Article Number: 2010968
June 2026 Add to cart
Testing of sterilization of medical devices 5 (ISO 11737-1)
Parameters (quantitative): anaerobic spores [cfu/product]
Article Number: 2011171
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 5 (ISO 11737-1)
Article Number: 2011171
June 2026 Add to cart
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
Shipping at room temperature November 2025 Add to cart
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
November 2026 Add to cart
Textile fibres – tensile test ISO 5079
Parameters (quantitative): Breaking force [cN], Tenacity [cN/dtex], Elongation at break [%]
Article Number: 2010976
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Textile fibres – tensile test ISO 5079
Article Number: 2010976
May 2026 Add to cart
Textiles - 4-aminoazobenzene (ISO 14362-3)
Article Number: 2011335
Category: chemical-physical testing consumer goods and packaging textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Frozen shipping November 2026 Add to cart
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Parameters (quantitative): o-toluidine (CAS 95-53-4) [mg/kg], o-anisidine (CAS 90-04-0) [mg/kg], o-dianisidine (CAS 119-90-4) [mg/kg]
Article Number: 2010328
Description: Possible testing e.g. by EN ISO 14362-1
Category: chemical-physical testing consumer goods and packaging textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping November 2025 Add to cart
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Article Number: 2010328
November 2026 Add to cart
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.