Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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Simulated evaluation aerobic spore-forming bacteria Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration aerobic spore-forming bacteria [CFU] Article Number: 2011199 Description: As part of the proficiency test, a PDF document is sent digitally for processing the requested parameters. Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
July 2026 | Add to cart | ||
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Simulated evaluation aerobic spore-forming bacteria Parameters (qualitative): calculation of microbial load [-] Article Number: 2011199 |
July 2027 | Add to cart | ||
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Simulated evaluation aerobic total count Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration aerobic total count [CFU] Article Number: 2011198 Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Unfortunately, no further booking is possible this year. |
November 2025 | |||
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Simulated evaluation aerobic total count Parameters (qualitative): calculation of microbial load [-] Article Number: 2011198 |
July 2026 | Add to cart | ||
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Simulated evaluation aerobic total count Parameters (qualitative): calculation of microbial load [-] Article Number: 2011198 |
July 2027 | Add to cart | ||
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Simulated evaluation E.coli and Coliforms Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration E.coli [CFU], colony enumeration Coliforms [CFU] Article Number: 2011204 Description: As part of the proficiency test, a PDF document is sent digitally for processing the requested parameters. Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
July 2026 | Add to cart | ||
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Simulated evaluation E.coli and Coliforms Parameters (qualitative): calculation of microbial load [-] Article Number: 2011204 |
July 2027 | Add to cart | ||
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Simulated evaluation lactic acid bacteria Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration lactic acid bacteria [CFU] Article Number: 2011202 Description: As part of the proficiency test, a PDF document is sent digitally for processing the requested parameters. Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
July 2026 | Add to cart | ||
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Simulated evaluation lactic acid bacteria Parameters (qualitative): calculation of microbial load [-] Article Number: 2011202 |
July 2027 | Add to cart | ||
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Simulated evaluation mould Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration moulds [CFU] Article Number: 2011201 Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Unfortunately, no further booking is possible this year. |
November 2025 | |||
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Simulated evaluation mould Parameters (qualitative): calculation of microbial load [-] Article Number: 2011201 |
July 2026 | Add to cart | ||
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Simulated evaluation mould Parameters (qualitative): calculation of microbial load [-] Article Number: 2011201 |
July 2027 | Add to cart | ||
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Simulated evaluation Sulfite-reducing clostridia Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration Sulfite-reducing clostridia [CFU] Article Number: 2011203 Description: As part of the proficiency test, a PDF document is sent digitally for processing the requested parameters. Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
July 2026 | Add to cart | ||
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Simulated evaluation Sulfite-reducing clostridia Parameters (qualitative): calculation of microbial load [-] Article Number: 2011203 |
July 2027 | Add to cart | ||
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Simulated evaluation yeasts Parameters (qualitative): calculation of microbial load [-] Parameters (quantitative): colony enumeration yeasts [CFU] Article Number: 2011200 Category: immunological, molecular biological and microbiological testing food and feed simulated microbiological evaluation Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Unfortunately, no further booking is possible this year. |
November 2025 | |||
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Simulated evaluation yeasts Parameters (qualitative): calculation of microbial load [-] Article Number: 2011200 |
July 2026 | Add to cart | ||
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Simulated evaluation yeasts Parameters (qualitative): calculation of microbial load [-] Article Number: 2011200 |
July 2027 | Add to cart | ||
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Skimmed milk powder Parameters (quantitative): fat [g/100 g], moisture content [g/100 g], crude protein (N x 6,38) [g/100 g], lactose (monohydrate) [g/100 g], ash [g/100 g], titratable acid [g/100 g], pH value 1 [-] Article Number: 2010001 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. TNP |
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September 2026 | Add to cart | |
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Skimmed milk powder Article Number: 2010001 |
September 2027 | Add to cart | ||
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Skin abrasion test PV 3991 Parameters (quantitative): Brightness difference ΔL* [-], Gloss level difference ΔGU [-] Article Number: 2010719 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 (thermoplastics) Accreditation: This proficiency test is not included in the scope of the accreditation. |
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April 2026 | Add to cart | |
Under certain circumstances, this parameter may not be available in the proficiency test.
