Name Planned shipping method Start Date  
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
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.