Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Mustard Parameters (quantitative): dry matter [g/ 100 g], total acid (pH 8.1) calculated as acetic acid [g/ 100 g], sodium chloride [g/100 g], allyl isothiocyanate [mg/100 g], sulfur dioxide (SO2) [mg/kg], total fat [g/100 g] Article Number: 2010459 Description: With the three PT-schemes mayonnaise, tomato ketchup and mustard we offer a high quality assurance program for the most popular sauces and basic ingredients for many further foodstuff throughout the world. The requested parameters are the most important value-determining attributes like the egg content in mayonnaise as well as technologically relevant parameters like preservatives. Category: chemical-physical testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
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December 2026 | Add to cart | |
Mycotoxins in corn Parameters (quantitative): aflatoxin B1 [µg/kg], aflatoxin B2 [µg/kg], aflatoxin G1 [µg/kg], aflatoxin G2 [µg/kg], ochratoxin A [µg/kg], deoxynivalenol (DON) [µg/kg], fumonisin B1 [µg/kg], zearalenone [µg/kg] Article Number: 2011167 Description: The individual mycotoxins are first examined qualitatively. For those mycotoxins for which this examination is positive, the quantitative examination is to be carried out. The performance evaluation is carried out for the quantitative examination part. 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 | |
Mycotoxins in corn Article Number: 2011167 |
November 2026 | Add to cart | ||
Nicotine in liquid egg Parameters (quantitative): nicotine (CAS 54-11-5) [µg/kg], cotinine (CAS 486-56-6) [µg/kg] Article Number: 2011120 Category: chemical-physical testing food and feed egg products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2026 | Add to cart | |
Nicotine replacement products Parameters (quantitative): nicotine (CAS 54-11-5) [mg/g] Article Number: 2010349 Category: chemical-physical testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Unfortunately, no further booking is possible this year. |
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July 2025 | ||
Nicotine replacement products Article Number: 2010349 |
August 2026 | Add to cart | ||
Notched Charpy impact ISO 179-1 (1eA) Parameters (quantitative): Notched Charpy impact [kJ/m²] Article Number: 2010782 Category: physical mechanical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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April 2026 | Add to cart | |
Novovirus milk Parameters (qualitative): Norovirus Article Number: 2010944 Category: immunological, molecular biological and microbiological testing food and feed milk and cream Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 2 |
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August 2026 | Add to cart | |
Number of micropores - microcracks DIN 53100 Parameters (quantitative): Number of microcracks/cm [1/cm], Number of micropores/cm² [1/cm2] Article Number: 2010243 Category: physical mechanical testing material testing plastics (Electroplating) Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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May 2026 | Add to cart | |
O-Rings - Compression Set PV 3330 Parameters (quantitative): Compression set [%] Article Number: 2010675 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 rubber & TPE Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2026 | Add to cart | |
O-Rings - Tensile test PV 3973 Parameters (quantitative): Tensile strength [MPa], Stress value at 100% [MPa], Elongation at tear [%] Article Number: 2010697 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 rubber & TPE Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2026 | Add to cart | |
Odour test (variant D4 and D5) VDA 270 Parameters (quantitative): Odour D4 [Grade], Odour D5 [Grade] Article Number: 2010516 Category: chemical-physical testing material testing leather Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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April 2026 | Add to cart | |
Odour test GMW 3205 Parameters (quantitative): Odor [rating] Article Number: 2010555 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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March 2026 | Add to cart | |
Odourtest VDA 270 - PV 3900 Parameters (quantitative): Odour B3 [grade] Article Number: 2010851 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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March 2026 | Add to cart | |
Oil repellency ISO 14419 Parameters (quantitative): Oil repellency [grade] Article Number: 2010092 Category: chemical-physical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2026 | Add to cart | |
Orange juice - limonin Parameters (quantitative): limonin (CAS 1180-71-8) [mg/kg] Article Number: 2011019 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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August 2026 | Add to cart | |
Organic acids Parameters (quantitative): citric acid (anhydrous) [g/100 ml], formic acid [g/100 ml], sulfamic acid [g/100 ml] Article Number: 2010914 Category: chemical-physical testing consumer goods and packaging cleaning agent Accreditation: This proficiency test is not included in the scope of the accreditation. |
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October 2026 | Add to cart | |
Osmophilic moulds sugar solution Parameters (quantitative): osmophilic moulds [cfu/g], aerobic total count [cfu/g] Article Number: 2010538 Category: immunological, molecular biological and microbiological testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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April 2026 | Add to cart | |
Osmophilic yeasts sugar solution Parameters (quantitative): osmophilic yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010536 Category: immunological, molecular biological and microbiological testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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October 2025 | Add to cart | |
Osmophilic yeasts sugar solution Article Number: 2010536 |
April 2026 | Add to cart |
Under certain circumstances, this parameter may not be available in the proficiency test.