Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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E.coli milk 1 Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g] Article Number: 2010013 Description: Possible methods for participation, e.g.: ISO 16649-2, §64 LFGB 00.00-132/2, ISO 4833, §35 LMBG 00.00-88 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 2025 | Add to cart | |
E.coli milk 1 Article Number: 2010013 |
May 2026 | Add to cart | ||
E.coli milk 2 Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g] Article Number: 2010463 Description: Possible methods for participation, e.g.: ISO 16649-2, §64 LFGB 00.00-132/2, ISO 4833, §35 LMBG 00.00-88 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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November 2025 | Add to cart | |
E.coli milk 2 Article Number: 2010463 |
November 2026 | Add to cart | ||
E.coli milk powder Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g] Article Number: 2010479 Description: Possible methods for participation, e.g.: ISO 16649-2, §64 LFGB 00.00-132/2, ISO 4833, §35 LMBG 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 1 |
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July 2025 | Add to cart | |
E.coli milk powder Article Number: 2010479 |
January 2026 | Add to cart | ||
E.coli mineral water and table water Parameters (qualitative): E.coli qualitative Article Number: 2010138 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 1 |
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October 2025 | Add to cart | |
E.coli mineral water and table water Parameters (qualitative): E.coli qualitative Article Number: 2010138 |
October 2026 | Add to cart | ||
E.coli O W-emulsion Parameters (qualitative): E.coli Article Number: 2010358 Description: Possible methods for participation, e.g.: ISO 21150, 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 |
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October 2025 | Add to cart | |
E.coli O W-emulsion Parameters (qualitative): E.coli Article Number: 2010358 |
October 2026 | Add to cart | ||
E.coli, Coliforme bacteria drinking water Parameters (quantitative): E.coli [cfu/100ml], Coliforms [cfu/100ml] Article Number: 2010654 Description: Possible methods for participation, e.g.: drinking water regulation 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 1 |
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September 2025 | Add to cart | |
E.coli, Coliforme bacteria drinking water Article Number: 2010654 |
April 2026 | Add to cart | ||
E.coli, Coliforme bacteria surface- and waste water Parameters (quantitative): E.coli [cfu/100ml], Coliforms [cfu/100ml] Article Number: 2010670 Description: Possible methods for participation, e.g.: ISO 9308 Category: immunological, molecular biological and microbiological testing Environmental analytics surface- and waste water (bath water) Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 1 |
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September 2025 | Add to cart | |
E.coli, Coliforme bacteria surface- and waste water Article Number: 2010670 |
April 2026 | Add to cart | ||
Edible fat Parameters (quantitative): iodine value [g iodine / 100 g fat], acid value [mg KOH/g fat], peroxide value [mEq active oxygen/kg], saponification value [mg KOH/g fat], α-tocopherol [mg/100 g], free fatty acids [mg/100 g], p-anisidine value [AV], Refractive Index [nD], water content [g/100 g] Article Number: 2010710 Category: chemical-physical testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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October 2025 | Add to cart | |
Edible fat Article Number: 2010710 |
October 2026 | Add to cart | ||
Edible fat - fatty acid profile Parameters (quantitative): fatty acid C 14:0 [g/100 g total fatty acids], fatty acid C 16:0 [g/100 g total fatty acids], fatty acid C 16:1 [g/100 g total fatty acids], fatty acid C 17:0 [g/100 g total fatty acids], fatty acid C 17:1 [g/100 g total fatty acids], fatty acid C 18:0 [g/100 g total fatty acids], fatty acid C 18:1 [g/100 g total fatty acids], fatty acid C 18:2 [g/100 g total fatty acids], fatty acid C 18:3 [g/100 g total fatty acids], fatty acid C 20:0 [g/100 g total fatty acids], fatty acid C 20:1 [g/100 g total fatty acids], fatty acid C 20:2 [g/100 g total fatty acids], fatty acid C 22:0 [g/100 g total fatty acids], fatty acid C 22:1 [g/100 g total fatty acids], fatty acid C 22:2 [g/100 g total fatty acids], fatty acid C 24:0 [g/100 g total fatty acids], fatty acid C 24:1 [g/100 g total fatty acids], Sum of the trans-fatty acids (TFA) [g/100 g total fatty acids] Article Number: 2010457 Category: chemical-physical testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is not included in the scope of the accreditation. |
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October 2025 | Add to cart | |
Edible fat - fatty acid profile Article Number: 2010457 |
October 2026 | Add to cart | ||
Edible oils - trace elements Parameters (quantitative): phosphorus (P) [mg/kg], sodium (Na) [mg/kg], calcium (Ca) [mg/kg], magnesium (Mg) [mg/kg], iron (Fe) [mg/kg], copper (Cu) [mg/kg] Article Number: 2011281 Category: chemical-physical testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
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June 2025 | Add to cart | |
Edible oils - trace elements Article Number: 2011281 |
June 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.