Proficiency testing catalogue
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Porcine DNA in Candy
Parameters (quantitative): 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. |
 Shipping at room temperature
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December 2026 | Add to cart | |
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Porcine DNA in Candy
Article Number: 2010313 |
December 2027 | Add to cart | ||
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Processed cheese (natamycin, aflatoxin)
Parameters (quantitative): natamycin (CAS 7681-93-8) [mg/kg], aflatoxin M1 [µg/kg] Article Number: 2010258 Description: The proficiency testing serves to secure compliance with legal valid limit. Category: immunological, molecular biological and microbiological testing food and feed cheese Accreditation: This proficiency test is not included in the scope of the accreditation. |
 Frozen shipping
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December 2026 | Add to cart | |
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Processed cheese (natamycin, aflatoxin)
Article Number: 2010258 |
December 2027 | Add to cart | ||
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Protective gloves against microorganisms (ISO 374-2)
Parameters (qualitative): Resitance against penetration Article Number: 2011348 Description: Examination of the protective function against bacteria and moulds Category: immunological, molecular biological and microbiological testing consumer goods and packaging protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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August 2026 | Add to cart | |
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Protective gloves against microorganisms (ISO 374-2)
Parameters (qualitative): Resitance against penetration Article Number: 2011348 |
August 2027 | Add to cart | ||
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Protective gloves against viruses (ISO 16604)
Parameters (qualitative): Resitance against penetration Article Number: 2011355 Description: Examination of the protective function against viruses Category: immunological, molecular biological and microbiological testing consumer goods and packaging protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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August 2026 | Add to cart | |
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Protective gloves against viruses (ISO 16604)
Parameters (qualitative): Resitance against penetration Article Number: 2011355 |
August 2027 | Add to cart | ||
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Qualitative detection of insects in flour
Parameters (quantitative): identification of the animal species Tenebrio molitor Article Number: 2011108 Description: The EU has approved the first insect species as food. Therefore, it is becoming increasingly relevant to be able to detect insects in food. 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. |
 Refrigerated shipping
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November 2026 | Add to cart | |
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Qualitative detection of insects in flour
Article Number: 2011108 |
November 2027 | Add to cart | ||
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Ready to eat meals - enumeration coagulase pos. Staphylococcus
Parameters (quantitative): coagulase pos. Staphylococcus [cfu/g], aerobic total count [cfu/g] Article Number: 2011344 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 New proficiency testing |
Frozen shipping
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September 2026 | Add to cart | |
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Ready to eat meals - enumeration coagulase pos. Staphylococcus
Article Number: 2011344 |
September 2027 | Add to cart | ||
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Ready to eat meals - enumeration of Coliform bacteria
Parameters (quantitative): Coliforms [cfu/g], aerobic total count [cfu/g] Article Number: 2011343 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 New proficiency testing |
Frozen shipping
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September 2026 | Add to cart | |
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Ready to eat meals - enumeration of Coliform bacteria
Article Number: 2011343 |
September 2027 | Add to cart | ||
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Ready-to-eat meals - detection of Listeria
Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) 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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Ready-to-eat meals - detection of Listeria
Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 |
August 2027 | Add to cart | ||
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Rice (GMO)
Parameters (quantitative): detection of screening elements P-35S, T-NOS and bar, relative amount LLRice62 [%] Article Number: 2010143 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. |
Frozen shipping
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November 2026 | Add to cart | |
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Rice (GMO)
Article Number: 2010143 |
November 2027 | Add to cart | ||
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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 | ||
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.