Proficiency testing catalogue: food and feed
Name | Planned shipping method | Start Date | ||
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Water (triangle test, basic taste) Parameters (qualitative): organoleptic testing - triangle test basic taste Article Number: 3010006 Description: The sensory triangle test is one of the most important sensory difference tests and an established quality assurance measure. The comparability of the organoleptic testing is the necessary prerequisite. With our proficiency testing schemes you can ensure the comparability of your organoleptic testing and demonstrate this in external representation. Possible methods for participation, e.g.: ISO 4120 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | July 2025 | Add to cart | |
Water (triangle test, basic taste) Parameters (qualitative): organoleptic testing - triangle test basic taste Article Number: 3010006 |
July 2026 | Add to cart | ||
Whey Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], non-protein nitrogen (NPN) x 6.38 [g/100g], ash [g/100g], phosphorus (P) [g/100g], potassium (K) [g/100g], calcium (Ca) [g/100g] Article Number: 2010049 Description: Whey is a product which derives from the cheese production. Especially the whey protein is of high nutritional value. To show the comparability of the chemical-physical testing of whey this proficiency testing is suitable. Category: chemical-physical testing food and feed milk products (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | February 2025 | Add to cart | |
Whey Article Number: 2010049 |
February 2026 | Add to cart | ||
Whey concentrate Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], ash [g/100g] Article Number: 2010852 Category: chemical-physical testing food and feed milk products (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | July 2025 | Add to cart | |
Whey concentrate Article Number: 2010852 |
July 2026 | Add to cart | ||
Whey powder Parameters (quantitative): fat [g/100 g], moisture content [g/100 g], protein [g/100 g], ash [g/100 g], lactose (monohydrate) [g/100 g], titratable acid [g/100 g], pH value [-] Article Number: 2010023 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. TNP |
Refrigerated shipping | March 2025 | Add to cart | |
Whey powder Article Number: 2010023 |
March 2026 | Add to cart | ||
Whole milk powder Parameters (quantitative): fat [g/100 g], free fat [g/100 g], moisture content [g/100 g], crude protein (N x 6,38) [g/100 g], lactose (monohydrate) [g/100 g], ash [g/100 g], titratable acid [g/100 g], pH value 1 [-] Article Number: 2010027 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. TNP |
Refrigerated shipping | April 2025 | Add to cart | |
Whole milk powder Article Number: 2010027 |
April 2026 | Add to cart | ||
Yeasts cheese Parameters (quantitative): yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010176 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 | |
Yeasts cheese Article Number: 2010176 |
May 2026 | Add to cart | ||
Yeasts dates Parameters (quantitative): yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010563 Category: immunological, molecular biological and microbiological testing food and feed fruit & vegetables products 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 dates Article Number: 2010563 |
April 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 | ||
Yeasts fruit preparation Parameters (qualitative): yeasts qualitative Parameters (quantitative): yeasts [cfu/g] Article Number: 2010043 Description: Possible methods for participation, e.g.: ISO 21527-2 Category: immunological, molecular biological and microbiological testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping | August 2025 | Add to cart | |
Yeasts fruit preparation Parameters (qualitative): yeasts qualitative Article Number: 2010043 |
August 2026 | Add to cart | ||
Yeasts in milk Parameters (quantitative): yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010924 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 | August 2025 | Add to cart | |
Yeasts in milk Article Number: 2010924 |
August 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.