Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
Infant food variation 1 Parameters (qualitative): qualitative testing Parameters (quantitative): sulfite-reducing Clostridia (vegetative) [cfu/g], TVC 30°C [cfu/g], yeasts [cfu/g], moulds [cfu/g] Article Number: 2010521 Description: Parameters and the number of samples vary and undergo annual changes. All relevant parameters in the field of baby food will be analysed in the scope of parameter rotation. 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 2 |
Frozen shipping | August 2026 | Add to cart | |
Inhibitors in milk Parameters (quantitative): Tetracycline (CAS 60-54-8) [µg/kg], Amoxicillin (CAS 26787-78-0) [µg/kg], Ceftriaxone (CAS 73384-59-5) [µg/kg], Ciprofloxacin (CAS 85721-33-1) [µg/kg] Article Number: 2010951 Category: immunological, molecular biological and microbiological testing food and feed milk and cream Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | December 2025 | Add to cart | |
Inhibitors in milk Article Number: 2010951 |
December 2026 | Add to cart | ||
L.monocytogenes ice-cream Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010554 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32, ISO 11290-2; §64 LFGB L00.00-22 Category: immunological, molecular biological and microbiological testing food and feed ice-cream 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 | |
L.monocytogenes ice-cream Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010554 |
July 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 | ||
Lactobacillus ground meat Parameters (quantitative): lactobacilli (aerobic) [cfu/g], aerobic total count [cfu/g] Article Number: 2010212 Description: Possible methods for participation, e.g.: ISO 15214, DIN 10109, §35 LMBG 06.00-35 Category: immunological, molecular biological and microbiological testing food and feed meat products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | March 2025 | Add to cart | |
Lactobacillus ground meat Article Number: 2010212 |
March 2026 | Add to cart | ||
Lactobacillus milk powder Parameters (quantitative): lactobacilli (microaerophilic) [cfu/g], aerobic total count [cfu/g], lactobacilli (aerobic) [cfu/g] Article Number: 2010481 Description: Possible methods for participation, e.g.: ISO 15214, DIN 10109, §35 LMBG 06.00-35 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 |
Frozen shipping | November 2025 | Add to cart | |
Lactobacillus milk powder Article Number: 2010481 |
November 2026 | Add to cart | ||
Legionella recooling water Parameters (quantitative): Legionella spp. membrane filtration (after heat treatment) [cfu/100ml], Legionella spp. membrane filtration (with acid treatment) [cfu/100ml], Legionella spp. plating (original sample) [cfu/100ml], Legionella spp. plating (after heat treatment) [cfu/100ml], Legionella spp. plating (with acid treatment) [cfu/100ml] Article Number: 2010958 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 |
Frozen shipping | September 2025 | Add to cart | |
Legionella recooling water Article Number: 2010958 |
September 2026 | Add to cart | ||
Legionella spp. drinking water Parameters (quantitative): Legionella spp. plating (original sample) [cfu/100ml], Legionella spp. membrane filtration (with acid treatment) [cfu/100ml] Article Number: 2010114 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 2 |
Frozen shipping | September 2025 | Add to cart | |
Legionella spp. drinking water Article Number: 2010114 |
September 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 | ||
Listeria convenience products Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) 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 convenience products Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 |
August 2026 | Add to cart | ||
Listeria ground meat 1 qualitative Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010151 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32 Category: immunological, molecular biological and microbiological testing food and feed meat products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | March 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.