Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Leather - volatile matter (ISO 4684) Parameters (quantitative): Mass fraction of volatile substances [%] Article Number: 2010192 Description: Possible testing e.g. by EN ISO 4684 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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June 2026 | Add to cart | |
Leather – alkylphenols, ethoxylates (ISO 18218-1,-2) Parameters (quantitative): nonylphenol ethoxylat (CAS 68412-54-4) [mg/kg], octylphenol ethoxylate (CAS 9002-93-1) [mg/kg], 4-nonylphenol isomer mixture (CAS 84852-15-3) [mg/kg], 4-tert-octylphenol (CAS 140-66-9) [mg/kg] Article Number: 2010211 Description: Possible testing e.g. by EN ISO 18218-1, EN ISO 18218-2 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Is currently underway. Can still be booked. |
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July 2025 | Add to cart | |
Leather – alkylphenols, ethoxylates (ISO 18218-1,-2) Article Number: 2010211 |
August 2026 | Add to cart | ||
Leather – chlorophenols (ISO 17070) Parameters (quantitative): 4-chlorphenol (CAS 106-48-9) [mg/kg], 2,4-dichlorphenol (CAS 120-83-2) [mg/kg], 2,6-dichlorophenol (CAS 87-65-0) [mg/kg], 2,4,5-trichlorophenol (CAS 95-95-4) [mg/kg], 2,4,6-trichlorophenol (CAS 88-06-2) [mg/kg], 2,3,4,6-tetrachlorphenol (CAS 58-90-2) [mg/kg], pentachlorophenol (CAS 87-86-5) [mg/kg] Article Number: 2010202 Description: Possible testing e.g. by EN ISO 17070 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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November 2025 | Add to cart | |
Leather – chlorophenols (ISO 17070) Article Number: 2010202 |
November 2026 | Add to cart | ||
Leather – formaldehyde content (ISO 17226-1) Parameters (quantitative): free and hydrolysed formaldehyde (CAS 50-00-0) [mg/kg] Article Number: 2010196 Description: Possible testing e.g. by EN ISO 17226-1, EN ISO 17226-2 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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October 2025 | Add to cart | |
Leather – formaldehyde content (ISO 17226-1) Article Number: 2010196 |
October 2026 | Add to cart | ||
Leather – total metal content (ISO 17072-2) Parameters (quantitative): chromium (Cr) [mg/kg], nickel (Ni) [mg/kg], cadmium (Cd) [mg/kg], lead (Pb) [mg/kg], zirconium (Zr) [mg/kg], iron (Fe) [mg/kg], aluminium (Al) [mg/kg], aluminium (Al) - HF digestion [mg/kg], titanium (Ti) [mg/kg], titanium (Ti) - HF digestion [mg/kg] Article Number: 2010189 Description: Possible testing e.g. by EN ISO 17072-2 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.