Proficiency testing catalogue
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Enumeration and detection of yeasts in fruit preparaton Parameters (qualitative): yeasts qualitative Parameters (quantitative): yeasts [cfu/g] Article Number: 2010043 Description: Possible methods for participation, e.g.: ISO 21527-2 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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August 2027 | Add to cart | |
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Enumeration moulds indoor air Parameters (quantitative): moulds [cfu/filter] Article Number: 2010954 Description: Possible methods for participation, e.g.: ISO 16000 Category: immunological, molecular biological and microbiological testing Environmental analytics indoor air Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 1 |
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July 2026 | Add to cart | |
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Enumeration moulds indoor air Article Number: 2010954 |
July 2027 | Add to cart | ||
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Enumeration of aerobic bacteria in O W emulsion Parameters (quantitative): aerobic total count [cfu/g] Article Number: 2010071 Description: Possible methods for participation, e.g.: ISO 21149, Pharm.Eur 2.6.12 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 1 |
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October 2026 | Add to cart | |
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Enumeration of aerobic bacteria in O W emulsion Article Number: 2010071 |
October 2027 | Add to cart | ||
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Enumeration of aerobic bacteria in tattoo ink Parameters (quantitative): aerobic total count [cfu/g] Article Number: 2010354 Description: Possible methods for participation, e.g.: Tattoo product regulation Category: immunological, molecular biological and microbiological testing consumer goods and packaging tattoo ink Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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October 2026 | Add to cart | |
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Enumeration of aerobic bacteria in tattoo ink Article Number: 2010354 |
October 2027 | Add to cart | ||
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Enumeration of aerobic spores in milk Parameters (quantitative): aerobic spores [cfu/g], aerobic total count [cfu/g] Article Number: 2010467 Description: Possible methods for participation, e.g.: Baumgart et al., VDLUFA 7.17.2, ISO 4833 Category: immunological, molecular biological and microbiological testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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May 2026 | Add to cart | |
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Enumeration of aerobic spores in milk Article Number: 2010467 |
May 2027 | Add to cart | ||
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Enumeration of aerobic total count in recooling water Parameters (quantitative): aerobic total count 36°C [cfu/ml], aerobic total count 22°C [cfu/ml] Article Number: 2010962 Description: water quality Category: immunological, molecular biological and microbiological testing Environmental analytics recooling water Accreditation: This proficiency test is within the scope of the A2LA accreditation. risk group 2 |
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July 2026 | Add to cart | |
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Enumeration of aerobic total count in recooling water Article Number: 2010962 |
July 2027 | Add to cart | ||
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Enumeration of anaerobic mesophilic spores in milk powder Parameters (quantitative): anaerobic mesophilic spores [cfu/g], anaerobic total count [cfu/g] Article Number: 2010934 Category: immunological, molecular biological and microbiological testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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September 2026 | Add to cart | |
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Enumeration of anaerobic mesophilic spores in milk powder Article Number: 2010934 |
September 2027 | Add to cart | ||
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Enumeration of B. cereus in cheese Parameters (quantitative): B.cereus [cfu/g], aerobic total count [cfu/g] Article Number: 2010156 Description: Possible methods for participation, e.g.: ISO 7932, LFGB § 64 L 01.00.33, ISO 4833, LFGB § 64 L 00.00.88 Category: immunological, molecular biological and microbiological testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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May 2026 | Add to cart | |
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Enumeration of B. cereus in cheese Article Number: 2010156 |
May 2027 | Add to cart | ||
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Enumeration of B. cereus in milk powder Parameters (quantitative): B.cereus [cfu/g], aerobic total count [cfu/g] Article Number: 2010109 Description: Possible methods for participation, e.g.: ISO 7932, LFGB § 64 L 01.00.33, ISO 4833, LFGB § 64 L 00.00.88 Category: immunological, molecular biological and microbiological testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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May 2026 | Add to cart | |
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Enumeration of B. cereus in milk powder Article Number: 2010109 |
May 2027 | Add to cart | ||
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Enumeration of bifidobacteria in infant food Parameters (quantitative): Bifidobacteria [cfu/g] Article Number: 2010182 Description: Possible methods for participation, e.g.: ISO 29981 Category: immunological, molecular biological and microbiological testing food and feed infant formula Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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July 2026 | Add to cart | |
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Enumeration of bifidobacteria in infant food Article Number: 2010182 |
July 2027 | Add to cart | ||
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Enumeration of characteristic microorganisms in yoghurt Parameters (quantitative): Lactobacillus bulgaricus [cfu/g], Streptococcus thermophilus [cfu/g] Article Number: 2010317 Category: immunological, molecular biological and microbiological testing food and feed milk products (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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May 2026 | Add to cart | |
Under certain circumstances, this parameter may not be available in the proficiency test.
