Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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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 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 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 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. |
November 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 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 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. |
November 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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Soy (GMO)
Parameters (quantitative): Detection of screening elements P-35S, T-NOS and P-FMV, relative amount GTS 40-3-2 [%], relative amount MON 89788 [%] Article Number: 2010720 Category: immunological, molecular biological and microbiological testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is not included in the scope of the accreditation. |
 Shipping at room temperature
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November 2026 | Add to cart | |
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Soy (GMO)
Article Number: 2010720 |
November 2027 | Add to cart | ||
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Spoiling organisms in fruit juice concentrate & compounds 1
Parameters (qualitative): spoiling organism qualitative Parameters (quantitative): spoiling organism quantitative [cfu/g], aerobic total count [cfu/g] Article Number: 2010199 Description: Counting and detection of relevant beverage-spoiling microorganisms (such as yeasts, molds, lactic acid bacteria), which are queried variably, e.g., using IFU method 2, IFU method 3, IFU method 4, IFU method 5. Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
 Frozen shipping
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April 2027 | Add to cart | |
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Spoiling organisms in fruit juice concentrate & compounds 2
Parameters (qualitative): spoiling organism qualitative Parameters (quantitative): spoiling organism quantitative [cfu/g], aerobic total count [cfu/g] Article Number: 2010491 Description: Counting and detection of relevant beverage-spoiling microorganisms (such as yeasts, molds, lactic acid bacteria), which are queried variably, e.g., using IFU method 2, IFU method 3, IFU method 4, IFU method 5. Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping
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November 2026 | Add to cart | |
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Spoiling organisms in fruit juice concentrate & compounds 2
Parameters (qualitative): spoiling organism qualitative Article Number: 2010491 |
November 2027 | Add to cart | ||
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Sterility testing medical devices (Ph. Eur. 2.6.1, ISO 11737-2)
Parameters (qualitative): aerobic microbial load [positive or negative] Article Number: 2011292 Description: detection of microorganisms; hospital hygiene Category: immunological, molecular biological and microbiological testing medical devices Sterility and contamination testing Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 1 |
Frozen shipping
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October 2026 | Add to cart | |
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Sterility testing medical devices (Ph. Eur. 2.6.1, ISO 11737-2)
Parameters (qualitative): aerobic microbial load [positive or negative] Article Number: 2011292 |
October 2027 | Add to cart | ||
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Sulfite-reducing, spore-forming anaerobes mineral water
Parameters (qualitative): sulfite-reducing, spore-forming anaerobes qualitative Article Number: 2010952 Description: water quality Detection of sulfite-reducing, spore-forming anaerobes Category: immunological, molecular biological and microbiological testing food and feed mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping
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August 2026 | Add to cart | |
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Sulfite-reducing, spore-forming anaerobes mineral water
Parameters (qualitative): sulfite-reducing, spore-forming anaerobes qualitative Article Number: 2010952 |
August 2027 | Add to cart | ||
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Surface testing - enumeration aerobic bacteria
Parameters (quantitative): aerobic total count [cfu/100 cm²] Article Number: 2010191 Description: Hygiene testing on (plastic) surface samples; testing using swab, sponge, and contact printing methods Category: immunological, molecular biological and microbiological testing consumer goods and packaging plastic surface Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
 Refrigerated shipping
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September 2026 | Add to cart | |
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Surface testing - enumeration aerobic bacteria
Article Number: 2010191 |
September 2027 | Add to cart | ||
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Surface testing - enumeration Enterobacteriaceae
Parameters (quantitative): Enterobacteriaceae [cfu/100 cm²] Article Number: 2011299 Description: Hygiene testing on (plastic) surface samples; testing using swab, sponge, and contact printing methods. Process-specific evaluation if necessary. Category: immunological, molecular biological and microbiological testing consumer goods and packaging plastic surface Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Refrigerated shipping
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September 2026 | Add to cart | |
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Surface testing - enumeration Enterobacteriaceae
Article Number: 2011299 |
September 2027 | Add to cart | ||
1
Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.
Under certain circumstances, this parameter may not be available in the proficiency test.