Name Planned shipping method Start Date  
Tattoo ink – PAH
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [mg/kg], benzo[e]pyrene (CAS 192-97-2) [mg/kg], benzo[a]anthracene (CAS 56-55-3) [mg/kg], chrysene (CAS 218-01-9) [mg/kg], benzo[b]fluoranthene (CAS 205-99-2) [mg/kg], benzo[j]fluoranthene (CAS 205-82-3) [mg/kg], benzo[k]fluoranthene (CAS 207-08-9) [mg/kg], dibenzo[a,h]anthracene (CAS 53-70-3) [mg/kg]
Article Number: 2011269
Description: Possible testing e.g. by ASTM D8143 – 17
Category: chemical-physical testing consumer goods and packaging tattoo ink
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping November 2026 Add to cart
Tattoo ink – PAH
Article Number: 2011269
December 2027 Add to cart
Tattoo ink – PAH
Article Number: 2011269
December 2028 Add to cart
Tattoo ink- N-nitrosamine
Parameters (quantitative): NDPA (CAS 621-64-7) [µg/kg], NDMA (CAS 62-75-9) [µg/kg], NDELA (CAS 1116-54-7) [µg/kg]
Article Number: 2011271
Category: chemical-physical testing consumer goods and packaging tattoo ink
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping December 2027 Add to cart
Tattoo ink- N-nitrosamine
Article Number: 2011271
December 2028 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 2027 Add to cart
Testing of benzophenone in food simulating matrix
Article Number: 2010448
April 2028 Add to cart
Textiles - 4-aminoazobenzene (ISO 14362-3)
Parameters (quantitative): 4-aminoazobenzene (CAS 60-09-3) [mg/kg]
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.
Frozen shipping October 2026 Add to cart
Textiles - 4-aminoazobenzene (ISO 14362-3)
Article Number: 2011335
November 2027 Add to cart
Textiles - 4-aminoazobenzene (ISO 14362-3)
Article Number: 2011335
November 2028 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.
Unfortunately, no further booking is possible this year.
Frozen shipping October 2026
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Article Number: 2010328
November 2027 Add to cart
Textiles - aromatic amines from azo dyes (ISO 14362-1)
Article Number: 2010328
November 2028 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 2027 Add to cart
Textiles - bisphenols
Article Number: 2011262
May 2028 Add to cart
Textiles - Brominated flame retardants (ISO 17881-1)
Parameters (quantitative): tetrabromodiphenyl ether (CAS 40088-47-9) [mg/kg], pentabromodiphenyl ether (CAS 32534-81-9) [mg/kg], hexabromodiphenyl ether (CAS 36483-60-0) [mg/kg], heptabromodiphenyl ether (CAS 68928-80-3) [mg/kg], octabromodiphenyl ether (CAS 32536-52-0) [mg/kg], nonabromdiphenyl ether (CAS 63936-56-1) [mg/kg], decabromodiphenyl ether (CAS 1163-19-5) [mg/kg], 2-bromobiphenyl (CAS 2052-07-5) [mg/kg], 3-bromobiphenyl (CAS 2113-57-7) [mg/kg], 4-bromobiphenyl (CAS 92-66-0) [mg/kg], 4,4′-dibromobiphenyl (CAS 92-86-4) [mg/kg], pentabromobiphenyl (CAS 56307-79-0) [mg/kg], hexabrombiphenyl (CAS 36355-01-8) [mg/kg], octabromobiphenyl (CAS 27858-07-7) [mg/kg], nonabromobiphenyl (CAS 27753-52-2) [mg/kg]
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.
Frozen shipping December 2027 Add to cart
Textiles - Brominated flame retardants (ISO 17881-1)
Article Number: 2011394
December 2028 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 2027 Add to cart
Textiles - chlorobenzenes and chlorotoluenes (EN 17137)
Article Number: 2011017
May 2028 Add to cart
Textiles - dimethyl fumarate (EN 17130)
Parameters (quantitative): Dimethyl fumarate (CAS 624-49-7) [mg/kg]
Article Number: 2011510
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 July 2027 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.