Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Aerobic spores 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 |
Frozen shipping | May 2025 | Add to cart | |
Aerobic spores milk Article Number: 2010467 |
May 2026 | Add to cart | ||
Buttermilk Parameters (quantitative): phosphatides (calculated as lecithin) [mg/100g], fat [g/100g], dry matter [g/100g], ash [g/100g], pH value [-], acidity acc. Soxhlet-Henkel [SH], density in heat serum [g/ml] Article Number: 2010624 Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | April 2025 | Add to cart | |
Buttermilk Article Number: 2010624 |
April 2026 | Add to cart | ||
Dairy drinks Parameters (quantitative): fat [g/100g], crude protein (N x 6,38) [g/100g], dry matter [g/100g], sucrose (anhydrous) [g/100g], glucose (anhydrous) [g/100g], lactose (monohydrate) [g/100g], fructose (anhydrous) 1 [g/100g], total sugar (anhydrous) 1 [g/100g] Article Number: 2010702 Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | December 2025 | Add to cart | |
Dairy drinks Article Number: 2010702 |
December 2026 | Add to cart | ||
Detection B.cereus milk Parameters (qualitative): B.cereus qualitative Article Number: 2011314 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 2 New proficiency testing |
Frozen shipping | May 2025 | Add to cart | |
Detection B.cereus milk Parameters (qualitative): B.cereus qualitative Article Number: 2011314 |
May 2026 | Add to cart | ||
Detection Campylobacter spp. milk Parameters (qualitative): Campylobacter spp. Article Number: 2010089 Description: Possible methods for participation, e.g.: ISO 10272-1, LFGB L 00.00-107 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 2 |
Frozen shipping | May 2025 | Add to cart | |
Detection Campylobacter spp. milk Parameters (qualitative): Campylobacter spp. Article Number: 2010089 |
May 2026 | Add to cart | ||
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 |
Frozen shipping | 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 Unfortunately, no further booking is possible this year. |
Frozen shipping | October 2024 | ||
E.coli milk 2 Article Number: 2010463 |
November 2025 | Add to cart | ||
E.coli milk 2 Article Number: 2010463 |
November 2026 | Add to cart | ||
EHEC O157 milk Parameters (qualitative): EHEC O157 Article Number: 2010604 Description: Qualitative determination of the serotype EHEC:O157, e.g. with §35 LMBG L.00.00-68 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 3 ** |
Frozen shipping | July 2025 | Add to cart | |
EHEC O157 milk Parameters (qualitative): EHEC O157 Article Number: 2010604 |
July 2026 | Add to cart | ||
EHEC Screening milk Parameters (qualitative): EHEC Screening Article Number: 2010608 Description: Qualitative determination of EHEC and the identification of specific serotypes O157, O111, O26, O103, O145, O104, O118 and O121 if possible, e.g. with § 64 LFGB L 00.00-150 (V) 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 3 ** |
Frozen shipping | July 2025 | Add to cart | |
EHEC Screening milk Parameters (qualitative): EHEC Screening Article Number: 2010608 |
July 2026 | Add to cart | ||
Enterobacteriaceae milk 1 Parameters (quantitative): Enterobacteriaceae [cfu/g], aerobic total count [cfu/g] Article Number: 2010033 Description: Possible methods for participation, e.g.: ISO 21528-2, §64 LFGB 00.00-133/2, 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 |
Frozen shipping | May 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.