Proficiency testing catalogue: food and feed
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Animal feed (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Texture Article Number: 3010033 Category: sensory testing food and feed Animal feed Accreditation: This proficiency test is within the scope of the DAkkS accreditation. New proficiency testing |
 Shipping at room temperature
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September 2026 | Add to cart | |
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Animal feed (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Texture Article Number: 3010033 |
September 2027 | Add to cart | ||
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Biochemical confirmation procedures in microbiology Parameters (qualitative): Gram stain [positive/negative], Oxidase test [positive/negative], Katalase test [positive/negative] Article Number: 2011341 Description: Biochemical confirmation procedures in microbiology 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 1 New proficiency testing |
 Frozen shipping
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July 2026 | Add to cart | |
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Biochemical confirmation procedures in microbiology Parameters (qualitative): Gram stain [positive/negative], Oxidase test [positive/negative], Katalase test [positive/negative] Article Number: 2011341 |
July 2027 | Add to cart | ||
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Colourants in food Parameters (qualitative): identification of various food colourants Parameters (quantitative): quantification of the identified food colourants [mg/l] Article Number: 2011279 Description: Qualitative detection and quantitative determination of approved food colourings (E-numbers). Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Refrigerated shipping
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July 2026 | Add to cart | |
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Colourants in food Parameters (qualitative): identification of various food colourants Article Number: 2011279 |
July 2027 | Add to cart | ||
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Detection of B. cereus and B. cereus toxin in cooked rice Parameters (qualitative): B.cereus qualitative, B.cereus toxin qualitative Article Number: 2011342 Description: Testing cooked rice for viable B. cereus and B. cereus toxin. The two parameters are evaluated separately. Category: immunological, molecular biological and microbiological testing food and feed cereals, cereal products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 New proficiency testing |
Frozen shipping
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May 2026 | Add to cart | |
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Detection of B. cereus and B. cereus toxin in cooked rice Parameters (qualitative): B.cereus qualitative, B.cereus toxin qualitative Article Number: 2011342 |
May 2027 | Add to cart | ||
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Detection of foreign objects in food (filth test) Parameters (quantitative): quant. determination of mineral matter [% (w/w)], quant. determination of insect residues [% (w/w)], quant. determination of rodent hairs [% (w/w)], quant. determination of feather fragments [% (w/w)] Article Number: 2011361 Category: chemical-physical testing food and feed cereals, cereal products Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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November 2026 | Add to cart | |
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Detection of foreign objects in food (filth test) Article Number: 2011361 |
November 2027 | Add to cart | ||
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Element determination in the ultra-trace range Parameters (quantitative): aluminium (Al) [µg/kg], barium (Ba) [µg/kg], cerium (Ce) [µg/kg], chromium (Cr) [µg/kg], copper (Cu) [µg/kg], dysprosium (Dy) [µg/kg], gadolinium (Gd) [µg/kg], lanthanum (La) [µg/kg], manganese (Mn) [µg/kg], molybdenum (Mo) [µg/kg], nickel (Ni) [µg/kg], neodymium (Nd) [µg/kg], lead (Pb) [µg/kg], praseodymium (Pr) [µg/kg], selenium (Se) [µg/kg], tin (Sn) [µg/kg], uranium (U) [µg/kg], vanadium (V) [µg/kg], ytterbium (Yb) [µg/kg], zinc (Zn) [µg/kg] Article Number: 2011367 Description: With regard to determining origin, element determination offers an alternative to isotope analysis. Category: chemical-physical testing food and feed fruit & vegetables products Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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November 2026 | Add to cart | |
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Element determination in the ultra-trace range Article Number: 2011367 |
November 2027 | Add to cart | ||
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Enumeration & identification of beer specific microorganisms Parameters (qualitative): identification Parameters (quantitative): yeasts, lactic acid bacteria, aerobic total count Article Number: 2011345 Description: Enumeration and identification of relevant beer-specific microorganisms (yeasts, lactic acid bacteria, aerobic total count). Examination of microbial suspensions in beer matrix Category: immunological, molecular biological and microbiological testing food and feed alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 New proficiency testing |
Frozen shipping
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August 2026 | Add to cart | |
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Enumeration & identification of beer specific microorganisms Parameters (qualitative): identification Article Number: 2011345 |
August 2027 | Add to cart | ||
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Enumeration Campylobacter spp. poultry Parameters (quantitative): Campylobacter spp. quantitative [CFU/g] Article Number: 2011313 Description: Possible methods for participation, e.g: ISO 10272-2; § 64 LFGB L00.00-107-2 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 New proficiency testing |
Frozen shipping
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March 2026 | Add to cart | |
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Enumeration of Campylobacter spp. in poultry Article Number: 2011313 |
May 2026 | Add to cart | ||
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Enumeration of Campylobacter spp. in poultry Article Number: 2011313 |
May 2027 | Add to cart | ||
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Enumeration of somatic cells in milk Parameters (quantitative): somatic cells [cells/ml] Article Number: 2011339 Description: BVL L 01.01-1, BVL L 01.01.-3 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. New proficiency testing |
Frozen shipping
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July 2026 | Add to cart | |
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Enumeration of somatic cells in milk Article Number: 2011339 |
July 2027 | Add to cart | ||
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Fruit juice Parameters (quantitative): brix value [°brix], relative density (20 °C/20 °C) [-], pH value [-], total acid (pH 8.1) calculated as citric acid (anhydrous) [g/l], glucose (anhydrous) [g/l], fructose (anhydrous) [g/l], sucrose (anhydrous) [g/l], L-malic acid [g/l], L-ascorbic acid [mg/l], total lactic acid [mg/l], formol number [ml 0.1 N NaOH/100ml] Article Number: 2011364 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
Frozen shipping
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November 2026 | Add to cart | |
1
Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.
Under certain circumstances, this parameter may not be available in the proficiency test.