Name Planned shipping method Start Date  
Testing of sterilization of medical devices 5 (ISO 11737-1)
Parameters (quantitative): anaerobic spores [cfu/product]
Article Number: 2011171
Description: Proficiency test for testing of sterilisation of medical devices according to ISO 11737-1 for the parameter ‘anaerobic spores’ (bioburden).
Category: immunological, molecular biological and microbiological testing medical devices Sterility and contamination testing
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping June 2027 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
Unfortunately, no further booking is possible this year.
Shipping at room temperature October 2025
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
November 2026 Add to cart
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
November 2027 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 2026 Add to cart
Textile fibres – tensile test ISO 5079
Article Number: 2010976
May 2027 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 - 4-aminoazobenzene (ISO 14362-3)
Article Number: 2011335
November 2027 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], 5-nitro-o-toluidine (CAS 99-55-8) [mg/kg], o-aminoazotoluene (CAS 97-56-3) [mg/kg], 4-chloroaniline (CAS 106-47-8) [mg/kg], 3,3'-dichlorobenzidine (CAS 91-94-1) [mg/kg], benzidine (CAS 92-87-5) [mg/kg], o-tolidine (CAS 119-93-7) [mg/kg], 2,4-diaminotoluene (CAS 95-80-7) [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.
New parameter selection
Frozen shipping November 2025 Add to cart
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Article Number: 2010328
November 2026 Add to cart
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Article Number: 2010328
November 2027 Add to cart
Textiles - bisphenols
Parameters (quantitative): bisphenol A (CAS 80-05-7) [mg/kg], bisphenol B (CAS 77-40-7) [mg/kg], bisphenol F (CAS 620-92-8) [mg/kg], bisphenol S (CAS 80-09-1) [mg/kg]
Article Number: 2011262
Category: chemical-physical testing consumer goods and packaging textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - bisphenols
Article Number: 2011262
May 2027 Add to cart
Textiles - Brominated flame retardants (ISO 17881-1)
Article Number: 2011394
Description: Many brominated flame retardants are subject to various restrictions in the European Union. For example, the placing on the market and use of selected brominated diphenyl ethers is regulated by the POP Regulation (Regulation (EU) 2019/1021). This proficiency testing offers you the opportunity to verify your analysis of a wide range of brominated flame retardants in textiles.
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 December 2026 Add to cart
Textiles - Brominated flame retardants (ISO 17881-1)
Article Number: 2011394
December 2027 Add to cart
Textiles - Burning behaviour vertically oriented specimens ISO 6941
Parameters (quantitative): Time until the upper (third) marking thread tears [s]
Article Number: 2011176
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - Burning behaviour vertically oriented specimens ISO 6941
Article Number: 2011176
May 2027 Add to cart
Textiles - burning rate FMVSS 302 and DIN 75200
Parameters (quantitative): Burning rate [mm/min]
Article Number: 2010808
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - burning rate FMVSS 302 and DIN 75200
Article Number: 2010808
May 2027 Add to cart
Textiles - chlorobenzenes and chlorotoluenes (EN 17137)
Parameters (quantitative): 2-chlorotoluene (CAS 95–49–8) [mg/kg], 3-chlorotoluene (CAS 108–41–8) [mg/kg], 4-chlorotoluene (CAS 106–43–4) [mg/kg], 2,3-dichlorotoluene (CAS 32768–54–0) [mg/kg], 2,4-dichlorotoluene (CAS 95–73–8) [mg/kg], 2,5-dichlorotoluene (CAS 19398–61–9) [mg/kg], 2,6-dichlorotoluene (CAS 118–69–4) [mg/kg], 2,3,6-trichlorotoluene (CAS 2077–46–5) [mg/kg], 2,4,5-trichlorotoluene (CAS 6639–30–1) [mg/kg], chlorobenzene (CAS 108-90-7) [mg/kg], 1,2-dichlorobenzene (CAS 95–50–1) [mg/kg], 1,3-dichlorobenzene (CAS 541–73–1) [mg/kg], 1,4-dichlorobenzene (CAS 106–46–7) [mg/kg], 1,2,3-trichlorobenzene (CAS 87–61–6) [mg/kg], 1,2,4-trichlorobenzene (CAS 120–82–1) [mg/kg], 1,3,5-trichlorobenzene (CAS 108–70–3) [mg/kg], 1,2,3,4-tetrachlorobenzene (CAS 634–66–2) [mg/kg], 1,2,3,5-tetrachlorobenzene (CAS 634–90–2) [mg/kg], 1,2,4,5-tetrachlorobenzene (CAS 95–94–3) [mg/kg], pentachlorobenzene (CAS 608-93-5) [mg/kg]
Article Number: 2011017
Description: Possible testing e.g. by EN 17137
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 May 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.