Name Planned shipping method Start Date  
Rubber - 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: 2011406
Description: Possible testing e.g. by DIN EN ISO 16179, ISO 22744-1
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Frozen shipping August 2026 Add to cart
Rubber - organotin compounds
Article Number: 2011406
August 2027 Add to cart
Rubber - overall migration (one-sided contact)
Parameters (quantitative): overall migration (ethanol 10%) [mg/dm²], overall migration (ethanol 20%) [mg/dm²], overall migration (ethanol 50%) [mg/dm²], overall migration (acetic acid 3%) [mg/dm²], overall migration (vegetable oil) [mg/dm²]
Article Number: 2011130
Description: possible materials used: natural latex,nitrile rubber (NBR)
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature January 2027 Add to cart
Rubber - overall migration (substitute test, one-sided contact)
Parameters (quantitative): overall migration (ethanol 95%) [mg/dm²], overall migration (ISO octane) [mg/dm²]
Article Number: 2011132
Description: possible materials used: natural latex, nitrile rubber (NBR)
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature December 2026 Add to cart
Rubber - overall migration (substitute test, one-sided contact)
Article Number: 2011132
December 2027 Add to cart
Rubber - overall migration (total immersion)
Parameters (quantitative): overall migration (ethanol 10%) [mg/dm²], overall migration (ethanol 20%) [mg/dm²], overall migration (ethanol 50%) [mg/dm²], overall migration (acetic acid 3%) [mg/dm²], overall migration (vegetable oil) [mg/dm²]
Article Number: 2011131
Description: possible materials used: natural latex, nitrile rubber (NBR)
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature October 2026 Add to cart
Rubber - overall migration (total immersion)
Article Number: 2011131
October 2027 Add to cart
Rubber - PAH content
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [mg/kg], anthracene (CAS 120-12-7) [mg/kg], benzo[a]anthracene (CAS 56-55-3) [mg/kg], chrysene (CAS 218-01-9) [mg/kg], fluoranthene (CAS 206-44-0) [mg/kg]
Article Number: 2010853
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping September 2026 Add to cart
Rubber - PAH content
Article Number: 2010853
September 2027 Add to cart
Rubber - phthalates
Parameters (quantitative): DBP (CAS 84-74-2) [g/100 g], DIPB (CAS 84-69-5) [g/100 g], DPP (CAS 131-18-0) [g/100 g], DHEXP (CAS 84-75-3) [g/100 g], DCHP (CAS 84-61-7) [g/100 g], DEHP (CAS 117-81-7) [g/100 g], BBP (CAS 85-68-7) [g/100 g], DMEP (CAS 117-82-8) [g/100 g], DIPP (CAS 605-50-5) [g/100 g], DNOP (CAS 117-84-0) [g/100 g], DINP (CAS 28553-12-0) [g/100 g], DIDP (CAS 26761-40-0) [g/100 g], DEP (CAS 84-66-2) [g/100 g], DMP (CAS 131-11-3) [g/100 g]
Article Number: 2011404
Description: Possible testing e.g. by GC/MS
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Shipping at room temperature June 2027 Add to cart
Rubber - specific migration antioxidant
Parameters (quantitative): poly(dicyclopentadiene-co-p-cresole) (CAS 68610-51-5) (ethanol 95%) [mg/kg], poly(dicyclopentadiene-co-p-cresole) (CAS 68610-51-5) (ISO octane) [mg/kg]
Article Number: 2011134
Description: possible materials used: natural latex, nitrile rubber (NBR)
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature January 2027 Add to cart
Rubber - specific migration metals
Parameters (quantitative): zinc (Zn) (dist. water) [mg/kg], zinc (Zn) (acetic acid 3%) [mg/kg], aluminium (Al) (dist. water) [mg/kg], aluminium (Al) (acetic acid 3%) [mg/kg], lead (Pb) (dist. water) [mg/kg], lead (Pb) (acetic acid 3%) [mg/kg]
Article Number: 2011133
Description: possible materials used: natural latex, nitrile rubber (NBR)
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature November 2026 Add to cart
Rubber - specific migration metals
Article Number: 2011133
November 2027 Add to cart
Rubber – chlorinated paraffins (SCCP, MCCP)
Parameters (quantitative): SCCP (C10-C13) [mg/kg], MCCP (C14-C17) [mg/kg]
Article Number: 2011407
Description: Possible testing e.g. by ISO 22818
Category: chemical-physical testing consumer goods and packaging rubber
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Shipping at room temperature June 2027 Add to cart
Scrapped-off materials - elements (EN 71-3)
Parameters (quantitative): tin (Sn) [mg/kg], zinc (Zn) [mg/kg], nickel (Ni) [mg/kg], strontium (Sr) [mg/kg], antimony (Sb) [mg/kg], barium (Ba) [mg/kg], cadmium (Cd) [mg/kg], cobalt (Co) [mg/kg], lead (Pb) [mg/kg], chromium III (Cr III) [mg/kg], chromium VI (Cr VI) [mg/kg], chromium (Cr) [mg/kg], aluminium (Al) [mg/kg], arsenic (As) [mg/kg], copper (Cu) [mg/kg], manganese (Mn) [mg/kg], mercury (Hg) [mg/kg], selenium (Se) [mg/kg]
Article Number: 2010562
Description: This proficiency testing is directed to all laboratories which test toys of type 3 (scrapped-off materials), e.g. by EN 71-3. A material of this kind is tested in this proficiency testing concerning the announced substances.
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 November 2026 Add to cart
Scrapped-off materials - elements (EN 71-3)
Article Number: 2010562
November 2027 Add to cart
Self-tanner
Parameters (quantitative): free formaldehyde (CAS 50-00-0) [mg/kg], dihydroxyacetone (CAS 96-26-4) [g/100 g]
Article Number: 2010397
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping May 2026 Add to cart
Self-tanner
Article Number: 2010397
June 2027 Add to cart
Sensory of board and paper acc. to EN 1230
Parameters (qualitative): sensory analysis - sample preparation, intensity estimation, descriptive testing
Article Number: 3010024
Description: The catalogue price shown is a basic price without test persons. Your total price, including the required number of test persons, will be calculated individually when you select the test persons in your shopping cart.
Category: sensory testing consumer goods and packaging paper and board
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping September 2026 Add to cart
Sensory of board and paper acc. to EN 1230
Parameters (qualitative): sensory analysis - sample preparation, intensity estimation, descriptive testing
Article Number: 3010024
September 2027 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.