Name Planned shipping method Start Date  
Film thickness ISO 4593
Parameters (quantitative): Film thickness [µm]
Article Number: 2010779
Category: physical mechanical testing material testing films
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2026 Add to cart
Films - Adhesion strength DIN 55543-5
Article Number: 2010012
Category: physical mechanical testing material testing films
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2025 Add to cart
Films - Adhesion strength DIN 55543-5
Article Number: 2010012
March 2026 Add to cart
Filtering half masks - penetration EN 149+A1, EN 13274-7
Parameters (qualitative): maximum penetration (NaCl) - test a), maximum penetration (paraffin oil) - test a), maximum penetration (NaCl) - test b), maximum penetration (paraffin oil) - test b)
Parameters (quantitative): average penetration 30 s (NaCl) - test a) [%], average penetration 30 s (paraffin oil) - test a) [%], maximum penetration (NaCl) quantitative - test b) [%], maximum penetration (paraffin oil) quantitative - test b) [%]
Article Number: 2010551
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Filtering half masks - penetration EN 149+A1, EN 13274-7
Parameters (qualitative): maximum penetration (NaCl) - test a), maximum penetration (paraffin oil) - test a), maximum penetration (NaCl) - test b), maximum penetration (paraffin oil) - test b)
Article Number: 2010551
May 2026 Add to cart
Fineness EN 196-6
Parameters (quantitative): specific surface area S (Blaine) [cm2/g]
Article Number: 2010597
Description: Total amount provided: 20 g per sample
Category: physical mechanical testing material testing cement
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2025 Add to cart
Fineness EN 196-6
Article Number: 2010597
November 2026 Add to cart
Fines - Grading of filler aggregates EN 933-10
Article Number: 2011186
Category: physical mechanical testing material testing aggregates
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2025 Add to cart
Fines - Grading of filler aggregates EN 933-10
Article Number: 2011186
November 2026 Add to cart
Fines - Methylene blue test EN 933-9
Article Number: 2011185
Category: chemical-physical testing material testing aggregates
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2025 Add to cart
Fines - Methylene blue test EN 933-9
Article Number: 2011185
November 2026 Add to cart
Finger paint - NDELA (EN 71-12)
Parameters (quantitative): NDELA (CAS 1116-54-7) [µg/kg]
Article Number: 2010253
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.
Refrigerated shipping April 2026 Add to cart
Finger paint - preservatives (EN 71-7)
Parameters (quantitative): benzoic acid [g/100g], sorbic acid [g/100g], Methyl 4-hydroxybenzoate calculated as acid [g/100g], Ethyl 4-hydroxybenzoate calculated as acid [g/100g], Propyl 4-hydroxybenzoate calculated as acid [g/100g], n-Butyl 4-hydroxybenzoate calculated as acid [g/100g], Isobutyl 4-hydroxybenzoate calculated as acid [g/100g], 2-phenoxyethanol [g/100g]
Article Number: 2010440
Description: Possible testing e.g. by EN 71-7.
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping August 2025 Add to cart
Finger paint - preservatives (EN 71-7)
Article Number: 2010440
August 2026 Add to cart
Finger paint - primary aromatic amines (EN 71-7)
Parameters (quantitative): 4,4'-methylenedianiline (CAS 101-77-9) [mg/kg], o-toluidine (CAS 95-53-4) [mg/kg], benzidine (CAS 92-87-5) [mg/kg], aniline (CAS 62-53-3) [mg/kg], 3,3'-dichlorobenzidine (CAS 91-94-1) [mg/kg], 2-napthylamine (CAS 91-59-8) [mg/kg]
Article Number: 2010309
Description: Possible testing e.g. by EN 71-7
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 December 2025 Add to cart
Finger paint - primary aromatic amines (EN 71-7)
Article Number: 2010309
December 2026 Add to cart
Fish paste 1
Parameters (quantitative): moisture content [g/ 100 g], total fat [g/ 100 g], crude protein (N x 6,25) [g/ 100 g], ash [g/ 100 g], sodium chloride [g/ 100 g], arsenic (As) [µg/ 100 g], iodine (I) [µg/ 100 g]
Article Number: 2010421
Category: chemical-physical testing food and feed fish & seafood
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping December 2025 Add to cart
Fish paste 1
Article Number: 2010421
December 2026 Add to cart
Fish paste 2
Parameters (quantitative): total fat [g/ 100 g], sorbic acid [mg/ 100 g], benzoic acid [mg/ 100 g], saccharin as free imide [mg/ 100 g], cyclamate [mg/ 100 g], citric acid (anhydrous) [mg/ 100 g]
Article Number: 2010423
Category: chemical-physical testing food and feed fish & seafood
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping December 2025 Add to cart
Fish paste 2
Article Number: 2010423
December 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.