Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Acetic acid bacteria fruit juice concentrate Parameters (quantitative): acetic acid bacteria [cfu/g], aerobic total count [cfu/g] Article Number: 2010598 Description: Quantitative analyse of different germs like acetic acid bacteria, e.g. with IFU-Method 2 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
Acetic acid bacteria fruit juice concentrate Article Number: 2010598 |
April 2026 | Add to cart | ||
Alicyclobacillus spp. fruit juice concentrate & compounds Parameters (qualitative): Alicyclobacillus spp. Article Number: 2010493 Description: Possible methods for participation, e.g.: IFU-Method 12 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | October 2025 | Add to cart | |
Alicyclobacillus spp. fruit juice concentrate & compounds Parameters (qualitative): Alicyclobacillus spp. Article Number: 2010493 |
October 2026 | Add to cart | ||
E.coli fruit juice Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g] Article Number: 2010097 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 non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
E.coli fruit juice Article Number: 2010097 |
April 2026 | Add to cart | ||
Lactic acid bacteria fruit juice Parameters (quantitative): lactic acid bacteria (aerobic) [cfu/g], aerobic total count [cfu/g] Article Number: 2010596 Description: Quantitative analyse of different germs like lactobacilli, e.g. with IFU-Method 2, IFU-Method 5 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
Lactic acid bacteria fruit juice Article Number: 2010596 |
April 2026 | Add to cart | ||
Moulds fruit juice concentrate Parameters (quantitative): moulds [cfu/g], aerobic total count [cfu/g] Article Number: 2010594 Description: Quantitative analyse of different germs like moulds, e.g. with IFU-Method 2, IFU-Method 4 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
Moulds fruit juice concentrate Article Number: 2010594 |
April 2026 | Add to cart | ||
Spoiling agents in fruit juice concentrate & compounds 1 Parameters (qualitative): spoiling agents qualitative Parameters (quantitative): spoiling agents quantitative [cfu/g], aerobic total count [cfu/g] Article Number: 2010199 Description: Yeasts, moulds, lactobacilli or acetic acid bacteria should be alternating analysed, e.g. with IFU-Method 2, IFU-Method 3, IFU-Method 4, IFU-Method 5 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
Spoiling agents in fruit juice concentrate & compounds 1 Parameters (qualitative): spoiling agents qualitative Article Number: 2010199 |
April 2026 | Add to cart | ||
Spoiling agents in fruit juice concentrate & compounds 2 Parameters (qualitative): spoiling agents qualitative Parameters (quantitative): spoiling agents quantitative [cfu/g], aerobic total count [cfu/g] Article Number: 2010491 Description: Yeasts, moulds, lactobacilli or acetic acid bacteria should be alternating analysed, e.g. with IFU-Method 2, IFU-Method 3, IFU-Method 4, IFU-Method 5 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | November 2025 | Add to cart | |
Spoiling agents in fruit juice concentrate & compounds 2 Parameters (qualitative): spoiling agents qualitative Article Number: 2010491 |
November 2026 | Add to cart | ||
Yeasts fruit juice concentrate Parameters (quantitative): yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010592 Description: Quantitative analyse of different germs like yeasts, e.g. with IFU-Method 2, IFU-Method 3 Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | April 2025 | Add to cart | |
Yeasts fruit juice concentrate Article Number: 2010592 |
April 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.