Name Planned shipping method Start Date  
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 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
Footwear - organotin compounds
Parameters (quantitative): n-butyltintrichloride (as cation) (CAS 1118-46-3) [µg/kg], n-octyltintrichloride (as cation) (CAS 3091-25-6) [µg/kg], di-n-butyltindichloride (as cation) (CAS 683-18-1) [µg/kg], di-n-octyltindichloride (as cation) (CAS 3542-36-7 ) [µg/kg], tri-n-butyltinchloride (as cation) (CAS 1461-22-9) [µg/kg], triphenyltinchloride (as cation) (CAS 639-58-7) [µg/kg], tricyclohexyltinchloride (as cation) (CAS 3091-32-5 ) [µg/kg], tetra-n-butyltin (CAS 1461-25-2) [µg/kg]
Article Number: 2010265
Description: Possible testing e.g. by EN ISO 16179
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Frozen shipping August 2025 Add to cart
Footwear - organotin compounds
Article Number: 2010265
August 2026 Add to cart
Footwear materials - dimethyl fumarate (DMFU) (ISO 16186)
Parameters (quantitative): Dimethyl fumarate (CAS 624-49-7) [mg/kg]
Article Number: 2011005
Description: Possible testing e.g. by EN ISO 16186
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Frozen shipping August 2025 Add to cart
Footwear materials - dimethyl fumarate (DMFU) (ISO 16186)
Article Number: 2011005
August 2026 Add to cart
Footwear materials - dimethylformamide (DMF) (ISO 16189)
Parameters (quantitative): Dimethylformamide (CAS 68-12-2) [mg/kg]
Article Number: 2011007
Description: Possible testing e.g. by EN ISO 16189
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Frozen shipping August 2025 Add to cart
Footwear materials - dimethylformamide (DMF) (ISO 16189)
Article Number: 2011007
August 2026 Add to cart
Footwear materials - N-nitrosamines
Parameters (quantitative): NDBzA (CAS 5336-53-8) [mg/kg], NDBA (CAS 924-16-3) [mg/kg], NDELA (CAS 1116-54-7) [mg/kg], NDEA (CAS 55-18-5) [mg/kg], NDiBA (CAS 997-95-5) [mg/kg], NDiNA (CAS 1027995-62-7) [mg/kg], NDiPA (CAS 601-77-4) [mg/kg], NDMA (CAS 62-75-9) [mg/kg], NDPA (CAS 621-64-7) [mg/kg], NMEA (CAS 10595-95-6) [mg/kg], NMOR (CAS 59-89-2) [mg/kg], NEPhA (CAS 612-64-6) [mg/kg], NMPhA (CAS 614-00-6) [mg/kg], NPIP (CAS 100-75-4) [mg/kg], NPYR (CAS 930-55-2) [mg/kg]
Article Number: 2011253
Description: Possible testing e.g. by EN ISO 19577
Category: chemical-physical testing consumer goods and packaging leather
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
Footwear materials - N-nitrosamines
Article Number: 2011253
September 2026 Add to cart
Footwear materials - PAHs (ISO 16190)
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [mg/kg], benzo[e]pyrene (CAS 192-97-2) [mg/kg], benzo[a]anthracene (CAS 56-55-3) [mg/kg], chrysene (CAS 218-01-9) [mg/kg], benzo[b]fluoranthene (CAS 205-99-2) [mg/kg], benzo[j]fluoranthene (CAS 205-82-3) [mg/kg], benzo[k]fluoranthene (CAS 207-08-9) [mg/kg], dibenzo[a,h]anthracene (CAS 53-70-3) [mg/kg]
Article Number: 2011146
Description: Possible testing e.g. by EN ISO 16190
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New parameter selection
Refrigerated shipping October 2026 Add to cart
Footwear materials - phthalates
Parameters (quantitative): DINP (CAS 28553-12-0) [mg/kg], DEHP (CAS 117-81-7) [mg/kg], DNOP (CAS 117-84-0) [mg/kg], DIDP (CAS 26761-40-0) [mg/kg], BBP (CAS 85-68-7) [mg/kg], DBP (CAS 84-74-2) [mg/kg], DIBP (CAS 84-69-5) [mg/kg]
Article Number: 2011252
Description: Possible testing e.g. by CEN ISO/TS 16181-1;-2
Category: chemical-physical testing consumer goods and packaging leather
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Refrigerated shipping August 2026 Add to cart
Formaldehyde in food simulants (CEN TS 13130-23)
Parameters (quantitative): formaldehyde (CAS 50-00-0) (ethanol 10%) [mg/kg], formaldehyde (CAS 50-00-0) (dist. water) [mg/kg], formaldehyde (CAS 50-00-0) (acetic acid 3%) [mg/kg], formaldehyde (CAS 50-00-0) (vegetable oil) [mg/kg]
Article Number: 2010580
Description: Possible testing e.g. by CEN/TS 13130-23.
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 August 2026 Add to cart
Formaldehyde release (EN 717-3) (use of a model matrix)
Parameters (quantitative): formaldehyde release (bottle value Fv) (CAS 50-00-0) [mg/kg]
Article Number: 2010301
Description: Possible testing e.g. by EN 717-3
Category: chemical-physical testing consumer goods and packaging toys
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping January 2026 Add to cart
Formaldehyde release (EN 717-3) (use of a model matrix)
Article Number: 2010301
October 2026 Add to cart
Hexamethylenediamine in food simulants (CEN TS 13130-21)
Parameters (quantitative): hexamethylene diamine (ethanol 10%) [mg/kg], hexamethylene diamine (dist. water) [mg/kg], hexamethylene diamine (acetic acid 3%) [mg/kg]
Article Number: 2011102
Description: Possible testing e.g. by CEN/TS 13130-21
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 October 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
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 September 2025 Add to cart
Identification of germs O W-emulsion
Parameters (qualitative): identification of germs
Article Number: 2010077
October 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.