Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
B.cereus processed 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 |
Frozen shipping | May 2025 | Add to cart | |
B.cereus processed cheese Article Number: 2010156 |
May 2026 | Add to cart | ||
Coagulase-positive Staphylococcus cheese Parameters (quantitative): coagulase-positive Staphylococcus [cfu/g], aerobic total count [cfu/g] Article Number: 2010469 Description: Possible methods for participation, e.g.: ISO 6888-1, §35 LFGB L00.00-55, ISO 6888-2, §35 LFGB L00.00-56, ISO 6888-3 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 |
Frozen shipping | July 2025 | Add to cart | |
Coagulase-positive Staphylococcus cheese Article Number: 2010469 |
July 2026 | Add to cart | ||
Curd Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein ((N x 6,38) [g/100g], total lactic acid [mg/100g] Article Number: 2010164 Description: Curd and fresh cheese are different in texture. To pay attention to the differences in the matrices of curd and fresh cheese this proficiency testing is offered. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | October 2025 | Add to cart | |
Curd Article Number: 2010164 |
October 2026 | Add to cart | ||
E.coli cheese Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g] Article Number: 2010111 Description: Possible methods for participation, e.g.: ISO 16649-2, §64 LFGB 00.00-132/2, ISO 4833, §35 LMBG L00.00-89 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 1 |
Frozen shipping | July 2025 | Add to cart | |
E.coli cheese Article Number: 2010111 |
July 2026 | Add to cart | ||
Enterobacteriaceae cheese Parameters (quantitative): Enterobacteriaceae [cfu/g], aerobic total count [cfu/g] Article Number: 2010471 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 cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | July 2025 | Add to cart | |
Enterobacteriaceae cheese Article Number: 2010471 |
July 2026 | Add to cart | ||
Fresh cheese Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], total lactic acid [mg/100g] Article Number: 2010029 Description: The matrixes fresh cheese and semi-hard cheese are different in sample preparation. So that dairy plants, veterinary and customs inspection service as well as for all food testing laboratories can demonstrate they are proficient in preparing different matrixes, we offer another proficiency testing in the cheese sector. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | April 2025 | Add to cart | |
Fresh cheese Article Number: 2010029 |
April 2026 | Add to cart | ||
Hard cheese Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], sodium chloride [g/100g] Article Number: 2010031 Description: To address the differences between the matrixes of hard cheese and semi-hard cheese we offer this proficiency testing. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | April 2025 | Add to cart | |
Hard cheese Article Number: 2010031 |
April 2026 | Add to cart | ||
Listeria cheese Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010137 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32 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 |
Frozen shipping | August 2025 | Add to cart | |
Listeria cheese Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010137 |
August 2026 | Add to cart | ||
Moulds cheese Parameters (quantitative): moulds [cfu/g], aerobic total count [cfu/g] Article Number: 2010178 Description: Possible methods for participation, e.g.: ISO 21527-2, §35 LMBG 01.00-37, ISO 4833, §64 LFGB L00.00-88 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 1 |
Frozen shipping | May 2025 | Add to cart | |
Moulds cheese Article Number: 2010178 |
May 2026 | Add to cart | ||
Processed cheese Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], total lactic acid [mg/100g], pH value [-], sodium chloride [g/100g], nitrate [mg/kg], citric acid (monydrate) [mg/100g], phosphorus [mg/100g], ash [g/100g], lactose (monohydrate) [g/100g] Article Number: 2010378 Description: In the production of processed cheese the matrix structure of cheese is changed significantly. Inappropriate handling in the sample preparation can cause errors in the analyse. This proficieny testing is suitable to demonstrate your competence. Category: chemical-physical testing food and feed cheese Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | September 2025 | Add to cart | |
Processed cheese Article Number: 2010378 |
September 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.