Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Beer Parameters (quantitative): apparent extract [g/100 g], real extract [g/100 g], alcohol by weight [g/100 g], alcohol by volume [ml/100 ml], original wort [g/100 g], relative density (20 °C/20 °C) [-], bitterness units [IBU], pH value [-] Article Number: 2010133 Category: chemical-physical testing food and feed alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | July 2025 | Add to cart | |
Beer Article Number: 2010133 |
July 2026 | Add to cart | ||
Beer (ranking test, Diacetyl) Parameters (qualitative): organoleptic testing - diacetyl Article Number: 3010034 Description: This proficiency testing is an excellent tool for your extern assurance for sensory analysis of beer. In addition it serves as recognizied proof of the compentence of your testing panel in the external appearance. Possible methods for participation, e.g.: ISO 8587 Category: sensory testing food and feed alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | October 2025 | Add to cart | |
Beer (ranking test, Diacetyl) Parameters (qualitative): organoleptic testing - diacetyl Article Number: 3010034 |
October 2026 | Add to cart | ||
Beer (triangle test, Diacetyl) Parameters (qualitative): organoleptic testing - diacetyl Article Number: 3010020 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 alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | October 2025 | Add to cart | |
Beer (triangle test, Diacetyl) Parameters (qualitative): organoleptic testing - diacetyl Article Number: 3010020 |
October 2026 | Add to cart | ||
Behaviour under point load EN 12430 Article Number: 2011232 Category: physical mechanical testing material testing thermal insulating material Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature | December 2025 | Add to cart | |
Behaviour under point load EN 12430 Article Number: 2011232 |
December 2026 | Add to cart | ||
Bending behaviour EN 12089 Article Number: 2011040 Category: physical mechanical testing material testing Thermal insulating material Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | December 2024 | Add to cart | |
Bending behaviour EN 12089 Article Number: 2011040 |
December 2025 | Add to cart | ||
Bending behaviour EN 12089 Article Number: 2011040 |
December 2026 | Add to cart | ||
Bending test on dynstat test specimens DIN 53435 Parameters (quantitative): Dynstat-Bending stress [N/mm²] Article Number: 2010885 Category: physical mechanical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
Bending test on dynstat test specimens DIN 53435 Article Number: 2010885 |
April 2026 | Add to cart | ||
Bifidobacteria infant food Parameters (quantitative): Bifidobacteria [cfu/g] Article Number: 2010182 Description: Possible methods for participation, e.g.: ISO 29981 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 1 |
Frozen shipping | July 2025 | Add to cart | |
Bifidobacteria infant food Article Number: 2010182 |
July 2026 | Add to cart | ||
Bisphenol A in food simulants (CEN TS 13130-13) Parameters (quantitative): bisphenol A (CAS 80-05-7) (ethanol 10%) [mg/kg], bisphenol A (CAS 80-05-7) (dist. water) [mg/kg], bisphenol A (CAS 80-05-7) (acetic acid 3%) [mg/kg] Article Number: 2010578 Description: Migration of chemical substances from the packaging material into the food is regulated according to EU regulation 10/2011. Especially the reports of Bisphenol A (BPA), having migrated for example from polycarbonate baby bottles into the infant milk formula, awoke public interest. As a result some countries prohibit BPA releasing articles which are intended to be used for infants and children under the age of three. The ability to reliably determine the content of BPA can be tested and certified with this proficiency testing, e.g. by CEN/TS 13130-13 Category: chemical-physical testing consumer goods and packaging plastics, plastic film Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping | September 2025 | Add to cart | |
Bisphenol A in food simulants (CEN TS 13130-13) Article Number: 2010578 |
September 2026 | Add to cart | ||
Bisphenol A in tomato products Parameters (quantitative): bisphenol A (CAS 80-05-7) [µg/kg] Article Number: 2011282 Category: chemical-physical testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
Frozen shipping | July 2025 | Add to cart | |
Bisphenol A in tomato products Article Number: 2011282 |
July 2026 | Add to cart | ||
Bisphenols in infant food Parameters (quantitative): bisphenol A (CAS 80-05-7) [µg/kg], bisphenol B (CAS 77-40-7) 1 [µg/kg], bisphenol F (CAS 620-92-8) 1 [µg/kg], bisphenol S (CAS 80-09-1) 1 [µg/kg] Article Number: 2010957 Category: chemical-physical testing food and feed infant formula Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New parameter selection |
Frozen shipping | October 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.