Proficiency testing catalogue
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Alicyclobacillus spp. fruit juice concentrate Parameters (qualitative): Alicyclobacillus spp. Article Number: 2010493 Description: Detection of Alicyclobacillus spp. 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 2026 | Add to cart | |
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Alicyclobacillus spp. fruit juice concentrate Parameters (qualitative): Alicyclobacillus spp. Article Number: 2010493 |
October 2027 | Add to cart | ||
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Apple juice Parameters (quantitative): patulin (CAS 149-29-1) [µg/l] Article Number: 2011020 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. |
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June 2026 | Add to cart | |
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Apple juice Article Number: 2011020 |
June 2027 | Add to cart | ||
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Apple juice (triangle test, basic taste) Parameters (qualitative): organoleptic testing - triangle test basic taste Article Number: 3010010 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. The proficiency test price includes one test person; an additional sample set must be booked for each additional test person. |
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June 2026 | Add to cart | |
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Apple juice (triangle test, basic taste) Parameters (qualitative): organoleptic testing - triangle test basic taste Article Number: 3010010 |
June 2027 | Add to cart | ||
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Carbonated soft drinks - quinine Parameters (quantitative): quinine (CAS 130-95-0) [mg/l] Article Number: 2010617 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2026 | Add to cart | |
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Carbonated soft drinks - quinine Article Number: 2010617 |
May 2027 | Add to cart | ||
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Carrot juice Parameters (quantitative): relative density (20 °C/20 °C) [-], pH value [-], total acid (pH 8.1) calculated as tartaric acid [g/l], sucrose (anhydrous) [g/l], fructose (anhydrous) [g/l], glucose (anhydrous) [g/l], nitrate [mg/l], total β-carotene [mg/100 g], α-carotene [mg/100 g], total carotenes [mg/100 g], total sugar (anhydrous) [g/l] Article Number: 2010402 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. |
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October 2026 | Add to cart | |
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Carrot juice Article Number: 2010402 |
October 2027 | Add to cart | ||
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Coffee Parameters (quantitative): water content [g/100 g], ash [g/100 g], pH value [-], acid content (acidity) at pH 6,00 [mmol/kg], acid content (acidity) at pH 7,00 [mmol/kg], acid content (acidity) at pH 8,00 [mmol/kg], water soluble extract [g/100 g], caffeine [g/100 g], acrylamide (CAS 79-06-1) [µg/kg], chlorogenic acid 1 [g/100 g] Article Number: 2010392 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. Unfortunately, no further booking is possible this year. |
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October 2025 | ||
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Coffee Article Number: 2010392 |
October 2026 | Add to cart | ||
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Coffee Article Number: 2010392 |
October 2027 | Add to cart | ||
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Coffee infusion (triangle test, flavour taint) Parameters (qualitative): organoleptic testing - triangle test flavour Article Number: 3010016 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. The proficiency test price includes one test person; an additional sample set must be booked for each additional test person. |
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July 2026 | Add to cart | |
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Coffee infusion (triangle test, flavour taint) Parameters (qualitative): organoleptic testing - triangle test flavour Article Number: 3010016 |
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. Unfortunately, no further booking is possible this year. |
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October 2025 | ||
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Colourants in food Parameters (qualitative): identification of various food colourants Article Number: 2011279 |
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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Currant juice Parameters (quantitative): lead (Pb) [mg/kg], cadmium (Cd) [mg/kg], arsenic (As) [mg/kg], copper (Cu) [mg/kg], zinc (Zn) [mg/kg], iron (Fe) [mg/kg], tin (Sn) [mg/kg], mercury (Hg) [mg/kg], aluminium (Al) [mg/kg], nickel (Ni) 1 [mg/kg] Article Number: 2010127 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. |
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August 2026 | Add to cart | |
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Currant juice Article Number: 2010127 |
August 2027 | Add to cart | ||
Under certain circumstances, this parameter may not be available in the proficiency test.
