Name Planned shipping method Start Date  
Hydrostatic pressure test ISO 811
Parameters (quantitative): Water pressure [cm H2O]
Article Number: 2010839
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Hygienic rinsing agent - disinfectant
Parameters (quantitative): DDAC-C10 (CAS 7173-51-5) [mg/l], BAC C12-C16 (CAS 68424-85-1) [mg/l]
Article Number: 2010432
Category: chemical-physical testing consumer goods and packaging cleaning agent
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature July 2026 Add to cart
Hygroscopic sorption properties ISO 12571
Article Number: 2010573
Category: chemical-physical testing material testing mineral building materials
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2025 Add to cart
Hygroscopic sorption properties ISO 12571
Article Number: 2010573
November 2026 Add to cart
Ice cream (base mix)
Parameters (qualitative): colouring agent curcumin [pos./neg.], colouring agent β-carotene [pos./neg.], colouring agent cochenille red A qual. [pos./neg.], foreign fat (added fat) [pos./neg.]
Parameters (quantitative): total fat [g/100 g], milk fat [g/100 g], colouring agent cochenille red A [mg/kg], lactose (monohydrate) [g/100 g], vanillin [mg/kg], vanillin acid [mg/kg], p-hydroxybenzaldehyde [mg/kg], p-hydroxybenzoic acid [mg/kg]
Article Number: 3010012
Description: The qualitatitive part of this proficiency testing scheme is not in the scope of accreditation.
Category: chemical-physical testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping September 2025 Add to cart
Ice cream (base mix)
Parameters (qualitative): colouring agent curcumin [pos./neg.], colouring agent β-carotene [pos./neg.], colouring agent cochenille red A qual. [pos./neg.], foreign fat (added fat) [pos./neg.]
Article Number: 3010012
September 2026 Add to cart
Identification moulds in indoor air
Parameters (qualitative): identification of moulds
Article Number: 2011301
Description: Proficiency test series for testing for microbiological contamination of indoor air. This part deals with the identification of mold. Gel filters prepared with mold are used as sample material. No separate air sampling is carried out. Possible methods for participation are e.g. ISO 16000-17.
Category: immunological, molecular biological and microbiological testing Environmental analytics indoor air
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Refrigerated shipping July 2025 Add to cart
Identification moulds in indoor air
Parameters (qualitative): identification of moulds
Article Number: 2011301
July 2026 Add to cart
Identification of germs O W-emulsion
Parameters (qualitative): identification of germs
Article Number: 2010077
Description: Possible methods for participation, e.g.: ISO 18415, Pharm.Eur 2.6.13 Each year, a varying selection of 3 different relevant microorganisms are used for identification.
Category: immunological, molecular biological and microbiological testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping October 2025 Add to cart
Identification of germs O W-emulsion
Parameters (qualitative): identification of germs
Article Number: 2010077
October 2026 Add to cart
Identification of microorganisms using MALDI-ToF
Parameters (qualitative): identification of microorganism MALDI-ToF
Article Number: 2010657
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping November 2025 Add to cart
Identification of microorganisms using MALDI-ToF
Parameters (qualitative): identification of microorganism MALDI-ToF
Article Number: 2010657
November 2026 Add to cart
Identification of plant based food
Parameters (qualitative): identification soy, identification beans, identification lentils
Article Number: 2011165
Category: immunological, molecular biological and microbiological testing food and feed vegan and vegetarian substitutes
Accreditation: This proficiency test is not included in the scope of the accreditation.
Refrigerated shipping October 2025 Add to cart
Identification of plant based food
Parameters (qualitative): identification soy, identification beans, identification lentils
Article Number: 2011165
October 2026 Add to cart
Immunity - conducted disturbances (radio-frequency fields) IEC 61000-4-6
Article Number: 2011059
Description: The EMC test object consists of a tabletop unit with 230 VAC / 50 Hz / 10 A supply connection (single-phase). Operation via an integrated touch display with intuitive user interface.
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional test chambers or additional test places are charged with 50% of the proficiency testing price
Unfortunately, no further booking is possible this year.
Shipping at room temperature October 2024
Immunity - conducted disturbances (radio-frequency fields) IEC 61000-4-6
Article Number: 2011059
May 2025 Add to cart
Immunity - conducted disturbances (radio-frequency fields) IEC 61000-4-6
Article Number: 2011059
May 2026 Add to cart
Immunity (ESA) - bulk current injection (BCI) ISO 11452-4 - UN ECE R10 (6.8)
Article Number: 2011245
Description: The EMC test object consists of a tabletop unit with various supply connection options suitable for the specific task, e.g. 230V / 50 Hz, 12 V DC, 28 V DC. Operation via an integrated touch display with intuitive user interface. Important test parameters: 10 kHz - 400 MHz
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature October 2025 Add to cart
Immunity (ESA) - bulk current injection (BCI) ISO 11452-4 - UN ECE R10 (6.8)
Article Number: 2011245
October 2026 Add to cart
Immunity (ESA) - electromagnetic radiation - free field UN ECE R10 (6.8)
Article Number: 2011085
Description: The EMC test object consists of a tabletop unit with 230 VAC / 50 Hz / 10 A supply connection (single-phase). Operation via an integrated touch display with intuitive user interface.
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional test chambers or additional test places are charged with 50% of the proficiency testing price
Unfortunately, no further booking is possible this year.
Shipping at room temperature July 2024
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.