Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Microbiological analysis of dialysis water 3 Parameters (quantitative): E.coli, Coliforms Article Number: 2011298 Description: Proficiency test series for testing water for haemodialysis and related therapies for microbiological requirements. This part deals with the enumeration of E. coli and coliform bacteria. Possible methods for participation are e.g. ISO 9308, mineral/table water regulation and drinking water regulation. 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 New proficiency testing |
Frozen shipping | October 2026 | Add to cart | |
Microbiological analysis of endoscopes Parameters (qualitative): identification of germs Parameters (quantitative): aerobic total count [cfu/endoscope channel] Article Number: 2010567 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 2 |
Frozen shipping | October 2025 | Add to cart | |
Microbiological analysis of endoscopes Parameters (qualitative): identification of germs Article Number: 2010567 |
October 2026 | Add to cart | ||
Microbiological analysis of water from dental units 1 Parameters (quantitative): aerobic total count 36°C Article Number: 2011293 Description: Proficiency test series on water quality in dental units. This part deals with the counting of viable microorganisms (total microbial count). Possible methods for participation are e.g. ISO 6222, mineral/table water regulation and drinking water regulation. 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 New proficiency testing |
Frozen shipping | October 2025 | Add to cart | |
Microbiological analysis of water from dental units 1 Article Number: 2011293 |
October 2026 | Add to cart | ||
Microbiological analysis of water from dental units 2 Parameters (quantitative): Ps.aeruginosa Article Number: 2011294 Description: Proficiency test series on water quality in dental units. This part deals with the counting of Pseudomonas aeruginosa. Possible methods for participation are e.g. ISO 16266, mineral/table water regulation and drinking water regulation. 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 2 New proficiency testing |
Frozen shipping | October 2025 | Add to cart | |
Microbiological analysis of water from dental units 2 Article Number: 2011294 |
October 2026 | Add to cart | ||
Microbiological analysis of water from dental units 3 Parameters (quantitative): Legionella spp. plating (original sample), Legionella spp. membrane filtration (with acid treatment) Article Number: 2011295 Description: Proficiency test series on water quality in dental units. This part deals with the counting of Legionella spp. Possible methods for participation are e.g. ISO 11731 and drinking water regulation. 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 2 New proficiency testing |
Frozen shipping | October 2025 | Add to cart | |
Microbiological analysis of water from dental units 3 Article Number: 2011295 |
October 2026 | Add to cart | ||
Microplastic – particle number Parameters (quantitative): particle number [particle number / g] Article Number: 2010395 Description: These are artificial samples that can contain particles and fibres in the range of 200 µm to 600 µm. Category: chemical-physical testing Environmental analytics drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. |
Refrigerated shipping | December 2025 | Add to cart | |
Microplastic – particle number Article Number: 2010395 |
December 2026 | Add to cart | ||
Microplastics - mass loss textile AATCC TM 212, ISO 4484-1 Parameters (quantitative): Mass loss [g], Percent mass loss [%] Article Number: 2010625 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 2025 | Add to cart | |
Microplastics - mass loss textile AATCC TM 212, ISO 4484-1 Article Number: 2010625 |
May 2026 | Add to cart | ||
Micropore Density PV 1063 Parameters (quantitative): Pore density [Pores/cm2] Article Number: 2010663 Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory. Category: physical mechanical testing material testing plastics (Electroplating) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | May 2025 | Add to cart | |
Micropore Density PV 1063 Article Number: 2010663 |
May 2026 | Add to cart | ||
Migration from paper, board using MPPO (EN 14338) Parameters (quantitative): overall migration (MPPO) [mg/dm²] Article Number: 2010620 Description: This PT enables the participating laboratories to show their competence for the testing of paper and board by using MPPO as a simulant. 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. |
Shipping at room temperature | November 2025 | Add to cart | |
Migration from paper, board using MPPO (EN 14338) Article Number: 2010620 |
November 2026 | Add to cart | ||
Migration of mineral oil from cardboard Parameters (quantitative): MOSH C10-C16 [mg/dm²], MOSH C16-C20 [mg/dm²], MOSH C20-C25 [mg/dm²], MOSH C25-C35 [mg/dm²], MOAH C10-C16 [mg/dm²], MOAH C16-C25 [mg/dm²], MOAH C25-C35 [mg/dm²], MOSH C10-C35 [mg/dm²], MOAH C10-C35 [mg/dm²] Article Number: 2010586 Description: This proficiency testing enables the participating laboratories to demonstrate the comparability of the migration test of mineral oil from paper / board into the test food Tenax. 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. |
Shipping at room temperature | March 2025 | Add to cart | |
Migration of mineral oil from cardboard Article Number: 2010586 |
March 2026 | Add to cart | ||
Migration of printing ink constituents (round 1) Parameters (quantitative): CAS 94108-97-1 (ethanol 50%) [µg/kg], CAS 94108-97-1 (ethanol 95%) [µg/kg], CAS 57472-68-1 (ethanol 50%) [µg/kg], CAS 57472-68-1 (ethanol 95%) [µg/kg], CAS 119313-12-1 (ethanol 50%) [µg/kg], CAS 119313-12-1 (ethanol 95%) [µg/kg], CAS 84434-11-7 (ethanol 50%) [µg/kg], CAS 84434-11-7 (ethanol 95%) [µg/kg] Article Number: 2010314 Description: Ink constituents can migrate from the packing material to foodstuff. According to the consumer protection, the analyses of foodstuff with regard to ink constituents are of great importance. At the same time the need of information for repeatability and comparability of the used analytical methods increases. The DRRR offers a customized quality assurance system to ensure the accuracy of the testing of migration of printing inks. In two different prficiency testing rounds per year different acrylates and initiators can be assessed. Category: chemical-physical testing consumer goods and packaging printing inks Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | July 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.