Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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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 |
Frozen shipping | April 2025 | Add to cart | |
Osmophilic moulds sugar solution Article Number: 2010538 |
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 |
Frozen shipping | April 2025 | Add to cart | |
Osmophilic yeasts sugar solution Article Number: 2010536 |
April 2026 | Add to cart | ||
Paper - transition of antimicrobial components (EN 1104) Parameters (qualitative): antibacterial effect Bacillus subtilis [mm], antimycotic effect Aspergillus niger [mm] Article Number: 2010279 Category: immunological, molecular biological and microbiological testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Shipping at room temperature | November 2025 | Add to cart | |
Paper - transition of antimicrobial components (EN 1104) Parameters (qualitative): antibacterial effect Bacillus subtilis [mm], antimycotic effect Aspergillus niger [mm] Article Number: 2010279 |
November 2026 | Add to cart | ||
Pathogenic Vibrio spp. seafood Parameters (qualitative): Vibrio parahaemolyticus Article Number: 2010511 Description: Possible methods for participation, e.g.: ISO 21872-1 Category: immunological, molecular biological and microbiological testing food and feed fish & seafood Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | May 2025 | Add to cart | |
Pathogenic Vibrio spp. seafood Parameters (qualitative): Vibrio parahaemolyticus Article Number: 2010511 |
May 2026 | Add to cart | ||
Plastic materials - aerobic biodegradability (ISO 14855-2, ASTM D5338-15) Parameters (quantitative): Biodegradation via CO2 [%] Article Number: 2011138 Description: The samples are to be tested for biodegradability at 58°C under aerobic conditions over a period of 45 days. Category: immunological, molecular biological and microbiological testing Environmental analytics biodegradation Accreditation: This proficiency test is not included in the scope of the accreditation. |
Refrigerated shipping | October 2025 | Add to cart | |
Plastic materials - aerobic biodegradability (ISO 14855-2, ASTM D5338-15) Article Number: 2011138 |
October 2026 | Add to cart | ||
Plastic materials - anaerobic biodegradability (ASTM D5511) Parameters (quantitative): Biodegradation via CO2 and CH4 development [%] Article Number: 2011139 Description: The samples should be tested for biodegradability under anaerobic conditions at 37°C (mesophilic conditions) over a period of 30 days. Note: Please contact us if you would like to test the samples at 52°C (thermophilic conditions). Category: immunological, molecular biological and microbiological testing Environmental analytics biodegradation Accreditation: This proficiency test is not included in the scope of the accreditation. |
Refrigerated shipping | October 2025 | Add to cart | |
Plastic materials - anaerobic biodegradability (ASTM D5511) Article Number: 2011139 |
October 2026 | Add to cart | ||
Porcine and beef DNA in gelatine Parameters (qualitative): Identification of the animal species pork, Identification of the animal species beef 1 Article Number: 2010588 Description: Based on the former successful profiency test RVEP 150204 whereas porcine DNA (fragments) were specifically identified in gelatin for human consumption, the new profiency test will include the sensitive detection of pork (sus scrofa) and optionally also of bovine (bos taurus). The PT is designed to use DNA methods (preferentially qPCR), but other tests might be used as well. The profiency test will consist of a sensitive qualitative detection of traces of DNA (fragments). Even so the achieved ct values will indicate how strong the results and therefore sensitivity of different systems are. A real quantification will not be possible in this matrix. Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Refrigerated shipping | December 2025 | Add to cart | |
Porcine and beef DNA in gelatine Parameters (qualitative): Identification of the animal species pork, Identification of the animal species beef 1 Article Number: 2010588 |
December 2026 | Add to cart | ||
Porcine DNA in Candy Parameters (qualitative): Identification of the animal species pork Article Number: 2010313 Description: Increased interest in the detection of animal species in food has been observed, in particular in highly sensitive analytical methods, especially for the species pig. The real-time molecular biological method based on the amplification of DNA allows specific detection of DNA and DNA fragments of the respective species. The sensitivity depends on the PCR system used, the matrix and the degree of processing of the food. A relative quantification is possible by determining the Ct values, but the systems are calibrated for raw muscle meat. In this proficiency testing, gums are used as matrix for the qualitative detection of low amounts of porcine DNA. Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | December 2025 | Add to cart | |
Porcine DNA in Candy Parameters (qualitative): Identification of the animal species pork Article Number: 2010313 |
December 2026 | Add to cart | ||
Ps. Aeruginosa drinking water Parameters (quantitative): Ps.aeruginosa [cfu/100ml] Article Number: 2010660 Description: Possible methods for participation, e.g.: ISO 16266 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 | July 2025 | Add to cart | |
Ps. Aeruginosa drinking water Article Number: 2010660 |
July 2026 | Add to cart | ||
Ps.aeruginosa O W-emulsion Parameters (qualitative): Ps.aeruginosa Article Number: 2010362 Description: Possible methods for participation, e.g.: ISO 22717, 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 |
Frozen shipping | October 2025 | Add to cart | |
Ps.aeruginosa O W-emulsion Parameters (qualitative): Ps.aeruginosa Article Number: 2010362 |
October 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.