Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
Leather - Thickness ISO 2589 Parameters (quantitative): Thickness [mm] Article Number: 2010066 Category: physical mechanical testing material testing leather Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | April 2026 | Add to cart | |
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. |
Frozen shipping | June 2025 | Add to cart | |
Leather - volatile matter (ISO 4684) Article Number: 2010192 |
June 2026 | Add to cart | ||
Leather - water vapour permeability ISO 14268 Parameters (quantitative): water vapour permeability [mg/cm2h] Article Number: 2011173 Category: chemical-physical testing material testing leather Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
Leather - water vapour permeability ISO 14268 Article Number: 2011173 |
April 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. |
Refrigerated shipping | August 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. |
Frozen shipping | February 2025 | Add to cart | |
Leather – chlorophenols (ISO 17070) Article Number: 2010202 |
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 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | 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], titanium (Ti) [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. |
Refrigerated shipping | May 2025 | Add to cart | |
Leather – total metal content (ISO 17072-2) Article Number: 2010189 |
May 2026 | Add to cart | ||
Leather tensile test ISO 3376 Parameters (quantitative): Tensile strength [MPa], Elongation at break [%] Article Number: 2010028 Category: physical mechanical testing material testing leather Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
Leather tensile test ISO 3376 Article Number: 2010028 |
April 2026 | Add to cart | ||
Legionella recooling water Parameters (quantitative): Legionella spp. membrane filtration (after heat treatment) [cfu/100ml], Legionella spp. membrane filtration (with acid treatment) [cfu/100ml], Legionella spp. plating (original sample) [cfu/100ml], Legionella spp. plating (after heat treatment) [cfu/100ml], Legionella spp. plating (with acid treatment) [cfu/100ml] Article Number: 2010958 Category: immunological, molecular biological and microbiological testing Environmental analytics recooling water Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 2 |
Frozen shipping | September 2025 | Add to cart | |
Legionella recooling water Article Number: 2010958 |
September 2026 | Add to cart | ||
Legionella spp. drinking water Parameters (quantitative): Legionella spp. plating (original sample) [cfu/100ml], Legionella spp. membrane filtration (with acid treatment) [cfu/100ml] Article Number: 2010114 Category: immunological, molecular biological and microbiological testing Environmental analytics drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 2 |
Frozen shipping | September 2025 | Add to cart | |
Legionella spp. drinking water Article Number: 2010114 |
September 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.