Proficiency testing catalogue: food and feed
Name | Planned shipping method | Start Date | ||
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Ingredients animal feed (round 1) Parameters (quantitative): moisture content [g/100 g], crude protein (N x 6,25) [g/100 g], crude oil [g/100 g], crude ash [g/100 g], crude fiber [g/100 g], total sugar (anhydrous) [g/100 g], lactose (monohydrate) [g/100 g], starch [g/100 g], ash (insoluble in hydrochloric acid) 1 [g/100 g], calcium carbonate 1 [g/100 g] Article Number: 2010353 Description: Examination possible according to Regulation (EC) 152/2009 The following matrices can be used (at least 2 different ones): Forage (e.g. silage, fodder beet), concentrates (single feed, compound feed), premixes Category: chemical-physical testing food and feed animal feed Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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August 2026 | Add to cart | |
Ingredients animal feed (round 2) Parameters (quantitative): crude protein (N x 6,25) [g/100 g], urea [g/100 g], volatile nitrogenous bases [g/100 g], amino acid content [g/kg], tryptophan (Trp) [g/100 g], phosphorus (P) [g/100 g], sodium chloride [g/100 g], retinol (vitamin A) as all-E-retinol [mg/kg], α-tocopherol (vitamin E) [mg/kg] Article Number: 2011166 Description: Examination possible according to Regulation (EC) 152/2009 The following matrices can be used (at least 2 different ones): Forage (e.g. silage, fodder beet), concentrates (single feed, compound feed), premixes Category: chemical-physical testing food and feed animal feed Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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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. |
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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 |
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December 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 |
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October 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 |
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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 |
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November 2025 | Add to cart | |
Lactobacillus milk powder Article Number: 2010481 |
November 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 |
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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 |
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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 |
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March 2026 | Add to cart | |
Listeria ground meat 2 qualitative Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010505 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 |
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August 2025 | Add to cart | |
Listeria ground meat 2 qualitative Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010505 |
August 2026 | Add to cart | ||
Listeria ground meat quantitative Parameters (quantitative): L. monocytogenes [cfu/g], aerobic total count [cfu/g] Article Number: 2010507 Description: Possible methods for participation, e.g.: ISO 11290-2, §64 LFGB L00.00-22 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 Unfortunately, no further booking is possible this year. |
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August 2025 | ||
Listeria ground meat quantitative Article Number: 2010507 |
August 2026 | Add to cart | ||
Listeria milk powder 1 Parameters (qualitative): L. monocytogenes qualitative Parameters (quantitative): L. monocytogenes [cfu/g], aerobic total count [cfu/g] Article Number: 2010059 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 milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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January 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.