Name Planned shipping method Start Date  
Toys - organotin, scrapped-off materials (EN 71-3)
Parameters (quantitative): methyltin trichloride (as cation) (CAS 993-16-8) [mg/kg], dimethyltin dichloride (as cation) (CAS 753-73-1) [mg/kg], n-Butyltintrichloride (as cation) (CAS 1118-46-3) [mg/kg], tri-n-butyltinchloride (as cation) (CAS 1461-22-9) [mg/kg], n-octyltintrichloride (as cation) (CAS 3091-25-6) [mg/kg], di-n-octyltindichloride (as cation) (CAS 3542-36-7 ) [mg/kg], di-n-butyltindichloride (as cation) (CAS 683-18-1) [mg/kg], di-n-propyltindichloride (as cation) (CAS 867-36-7) [mg/kg], tetra-n-butyltin (CAS 1461-25-2) [mg/kg], diphenyltindichloride (as cation) (CAS 1135-99-5) [mg/kg], triphenyltinchloride (as cation) (CAS 639-58-7) [mg/kg]
Article Number: 2011157
Description: Possible testing e.g. by EN 71-3
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2025 Add to cart
Toys - organotin, scrapped-off materials (EN 71-3)
Article Number: 2011157
September 2026 Add to cart
Toys - phthalates (CPSC-CH-C1001-09.4)
Parameters (quantitative): DBP (CAS 84-74-2) [% (w/w)], DIPB (CAS 84-69-5) [% (w/w)], DPP (CAS 131-18-0) [% (w/w)], DHEXP (CAS 84-75-3) [% (w/w)], DCHP (CAS 84-61-7) [% (w/w)], DEHP (CAS 117-81-7) [% (w/w)], BBP (CAS 85-68-7) [% (w/w)]
Article Number: 2011266
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Shipping at room temperature May 2025 Add to cart
Toys - phthalates (CPSC-CH-C1001-09.4)
Article Number: 2011266
June 2026 Add to cart
Toys - wood preservative (EN 71-10, EN 71-11)
Parameters (quantitative): 2,4-dichlorphenol (CAS 120-83-2) [mg/kg], 2,4,6-trichlorophenol (CAS 88-06-2) [mg/kg], 2,4,5-trichlorophenol (CAS 95-95-4) [mg/kg], 2,3,4,6-tetrachlorphenol (CAS 58-90-2) [mg/kg], pentachlorophenol (CAS 87-86-5) [mg/kg], lindane (CAS 58-89-9) [mg/kg], cyfluthrin (CAS 68359-37-5) [mg/kg], cypermethrin (CAS 52315-07-8) [mg/kg], deltamethrin (CAS 52918-63-5) [mg/kg], permethrin (CAS 52645-53-1) [mg/kg]
Article Number: 2011155
Description: Possible testing e.g. by EN 71-10, EN 71-11
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping June 2025 Add to cart
Toys - wood preservative (EN 71-10, EN 71-11)
Article Number: 2011155
June 2026 Add to cart
Toys, elastomers - N-nitrosamine
Parameters (quantitative): NDELA (CAS 1116-54-7) [µg/kg], NDMA (CAS 62-75-9) [µg/kg], NDEA (CAS 55-18-5) [µg/kg], NDPA (CAS 621-64-7) [µg/kg], NDiPA (CAS 601-77-4) [µg/kg], NDBA (CAS 924-16-3) [µg/kg], NDiBA (CAS 997-95-5) [µg/kg], NDiNA (CAS 1207995-62-7) [µg/kg], NMOR (CAS 59-89-2) [µg/kg], NPIP (CAS 100-75-4) [µg/kg], NDBzA (CAS 5336-53-8) [µg/kg], NMPhA (CAS 614-00-6) [µg/kg]
Article Number: 2011268
Description: Possible testing e.g. by EN 71-12
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Refrigerated shipping November 2025 Add to cart
Toys, elastomers - N-nitrosamine
Article Number: 2011268
November 2026 Add to cart
Transient disturbances conducted along supply lines ISO 7637-2 - UN ECE R10 (6.9)
Article Number: 2011248
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: Pulse 1, 2a, 2b, 3a, 3b and 4
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
Transient disturbances conducted along supply lines ISO 7637-2 - UN ECE R10 (6.9)
Article Number: 2011248
October 2026 Add to cart
Transparency - Haze ISO 14782
Parameters (quantitative): Haze value [%]
Article Number: 2010781
Category: chemical-physical testing material testing films
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2025 Add to cart
Transparency - Haze ISO 14782
Article Number: 2010781
March 2026 Add to cart
Trim Cover Material - Hook Fastener Test PV 3961
Parameters (quantitative): visual examination [rating]
Article Number: 2010691
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2025 Add to cart
Trim Cover Material - Hook Fastener Test PV 3961
Article Number: 2010691
January 2026 Add to cart
Trim Cover Material - Seam Slippage Resistance PV 3955
Parameters (quantitative): Seam opening [mm]
Article Number: 2010689
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2025 Add to cart
Trim Cover Material - Seam Slippage Resistance PV 3955
Article Number: 2010689
January 2026 Add to cart
Tropane alkaloids in flour
Parameters (quantitative): At least 3 different tropane alkaloids quantitatively, e.g. atropine, scopolamine, hyoscyamine
Article Number: 2010937
Category: chemical-physical testing food and feed cereals, cereal products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping December 2025 Add to cart
Tropane alkaloids in flour
Article Number: 2010937
December 2026 Add to cart
Tuna (triangle test)
Parameters (qualitative): organoleptic testing - triangle test
Article Number: 3010004
Category: sensory testing food and feed food matrices (other)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature June 2025 Add to cart
Tuna (triangle test)
Parameters (qualitative): organoleptic testing - triangle test
Article Number: 3010004
June 2026 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.