Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Retroreflection (retroreflective material) ISO 20471 (6.1) Article Number: 2010108 Category: chemical-physical testing material testing protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2025 | Add to cart | |
Retroreflection (retroreflective material) ISO 20471 (6.1) Article Number: 2010108 |
May 2026 | Add to cart | ||
Rheology of edible fat (DIN 53019) Parameters (quantitative): viscosity Article Number: 2011021 Category: chemical-physical testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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June 2025 | Add to cart | |
Rheology of edible fat (DIN 53019) Article Number: 2011021 |
June 2026 | Add to cart | ||
Rice (GMO) Parameters (qualitative): detection of screening elements P-35S, T-NOS and bar Parameters (quantitative): relative amount LLRice52 [%] Article Number: 2010143 Category: immunological, molecular biological and microbiological testing food and feed cereals, cereal products Accreditation: This proficiency test is not included in the scope of the accreditation. |
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November 2025 | Add to cart | |
Rice (GMO) Parameters (qualitative): detection of screening elements P-35S, T-NOS and bar Article Number: 2010143 |
November 2026 | Add to cart | ||
Rubber - overall migration (one-sided contact) Parameters (quantitative): overall migration (ethanol 10%) [mg/dm²], overall migration (ethanol 20%) [mg/dm²], overall migration (ethanol 50%) [mg/dm²], overall migration (acetic acid 3%) [mg/dm²], overall migration (vegetable oil) [mg/dm²] Article Number: 2011130 Description: possible materials used: natural latex,nitrile rubber (NBR) Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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January 2026 | Add to cart | |
Rubber - overall migration (substitute test, one-sided contact) Parameters (quantitative): overall migration (ethanol 95%) [mg/dm²], overall migration (ISO octane) [mg/dm²] Article Number: 2011132 Description: possible materials used: natural latex, nitrile rubber (NBR) Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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December 2025 | Add to cart | |
Rubber - overall migration (substitute test, one-sided contact) Article Number: 2011132 |
December 2026 | Add to cart | ||
Rubber - overall migration (total immersion) Parameters (quantitative): overall migration (ethanol 10%) [mg/dm²], overall migration (ethanol 20%) [mg/dm²], overall migration (ethanol 50%) [mg/dm²], overall migration (acetic acid 3%) [mg/dm²], overall migration (vegetable oil) [mg/dm²] Article Number: 2011131 Description: possible materials used: natural latex, nitrile rubber (NBR) Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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October 2025 | Add to cart | |
Rubber - overall migration (total immersion) Article Number: 2011131 |
October 2026 | Add to cart | ||
Rubber - PAH content Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [mg/kg], anthracene (CAS 120-12-7) [mg/kg], benzo[a]anthracene (CAS 56-55-3) [mg/kg], chrysene (CAS 218-01-9) [mg/kg], fluoranthene (CAS 206-44-0) [mg/kg] Article Number: 2010853 Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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September 2025 | Add to cart | |
Rubber - PAH content Article Number: 2010853 |
September 2026 | Add to cart | ||
Rubber - specific migration antioxidant Parameters (quantitative): poly(dicyclopentadiene-co-p-cresole) (CAS 68610-51-5) (ethanol 95%) [mg/kg], poly(dicyclopentadiene-co-p-cresole) (CAS 68610-51-5) (ISO octane) [mg/kg] Article Number: 2011134 Description: possible materials used: natural latex, nitrile rubber (NBR) Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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January 2026 | Add to cart | |
Rubber - specific migration metals Parameters (quantitative): zinc (Zn) (dist. water) [mg/kg], zinc (Zn) (acetic acid 3%) [mg/kg], aluminium (Al) (dist. water) [mg/kg], aluminium (Al) (acetic acid 3%) [mg/kg], lead (Pb) (dist. water) [mg/kg], lead (Pb) (acetic acid 3%) [mg/kg] Article Number: 2011133 Description: possible materials used: natural latex, nitrile rubber (NBR) Category: chemical-physical testing consumer goods and packaging rubber Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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November 2025 | Add to cart | |
Rubber - specific migration metals Article Number: 2011133 |
November 2026 | Add to cart | ||
S.aureus O W-emulsion Parameters (qualitative): S.aureus Article Number: 2010356 Description: Possible methods for participation, e.g.: ISO 22718, Pharm.Eur 2.6.13 Category: immunological, molecular biological and microbiological testing consumer goods and packaging cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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October 2025 | Add to cart | |
S.aureus O W-emulsion Parameters (qualitative): S.aureus Article Number: 2010356 |
October 2026 | Add to cart | ||
Salmonella spp. chocolate Parameters (qualitative): Salmonella spp. Article Number: 2010144 Description: Possible methods for participation, e.g.: ISO 6579, §64 LFGB L00.00-20 Category: immunological, molecular biological and microbiological testing food and feed cocoa and chocolate Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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March 2026 | Add to cart | |
Salmonella spp. egg products Parameters (qualitative): Salmonella spp. Article Number: 2010530 Description: Possible methods for participation, e.g.: ISO 6579, §64 LFGB L00.00-20 Category: immunological, molecular biological and microbiological testing food and feed egg products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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December 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.