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  • Type of Testing: Chemisch-physikalisch
Name Planned shipping method Start Date  
Leather - burning rate FMVSS 302 and DBL 5307
Parameters (quantitative): Burning rate [mm/min]
Article Number: 2010770
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature April 2027 Add to cart
Leather - Colour fastness to migration ISO 15701
Article Number: 2011412
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
New proficiency testing
Shipping at room temperature April 2026 Add to cart
Leather - Colour fastness to migration ISO 15701
Article Number: 2011412
April 2027 Add to cart
Leather - colour fastness to perspiration ISO 11641
Parameters (quantitative): Change in color sample [grade], Staining of adjacent fabrics [grade]
Article Number: 2010643
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature April 2026 Add to cart
Leather - colour fastness to perspiration ISO 11641
Article Number: 2010643
April 2027 Add to cart
Leather - colour fastness to water ISO 11642
Parameters (quantitative): Change in color sample [grade], Staining of adjacent fabrics [grade]
Article Number: 2010647
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature April 2026 Add to cart
Leather - colour fastness to water ISO 11642
Article Number: 2010647
April 2027 Add to cart
Leather - pH value and difference figure ISO 4045
Parameters (quantitative): pH value [pH units], Difference figure [pH units]
Article Number: 2010645
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature April 2026 Add to cart
Leather - pH value and difference figure ISO 4045
Article Number: 2010645
April 2027 Add to cart
Leather - water vapour permeability ISO 14268
Parameters (quantitative): water vapour permeability [mg/cm2h]
Article Number: 2011173
Category: chemical-physical testing material testing leather
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2027 Add to cart
Light fastness cycle 1 (mechanics) ISO 4892-2
Parameters (quantitative): Change in tensile strength [%], Change in elongation at break [%], Tensile strength (after exposure) [MPa], Elongation at break (after exposure) [%]
Article Number: 2010016
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Light fastness cycle 1 (mechanics) ISO 4892-2
Article Number: 2010016
April 2027 Add to cart
Light fastness ISO 105-B06
Parameters (quantitative): Evaluation by participant: Change in colour with greyscale and colour measurement ΔE*-value, Evaluation by DRRR: Change in colour ΔE*-value
Article Number: 2010799
Description: For this Proficiency test a return of the tested samples is required!
Category: chemical-physical testing material testing plastics (thermoplastics)
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 April 2026 Add to cart
Light fastness ISO 105-B06
Article Number: 2010799
April 2027 Add to cart
Light fastness Xenon Arc light (cycle 1) ASTM G155
Parameters (quantitative): Evaluation by participant: Change in colour with greyscale and colour measurement ΔE*-value, Evaluation by DRRR: Change in colour ΔE*-value
Article Number: 2010866
Description: For this Proficiency test a return of the tested samples is required!
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature April 2027 Add to cart
Light fastness Xenon Arc light (cycle 1) ISO 4892-2
Parameters (quantitative): Evaluation by participant: Change in colour with greyscale and colour measurement ΔE*-value, Evaluation by DRRR: Change in colour ΔE*-value
Article Number: 2010867
Description: For this Proficiency test a return of the tested samples is required!
Category: chemical-physical testing material testing plastics (thermoplastics)
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 April 2026 Add to cart
Light fastness Xenon Arc light (cycle 1) ISO 4892-2
Article Number: 2010867
April 2027 Add to cart
Limited flame spread ISO 15025
Parameters (qualitative): Classification index
Article Number: 2010102
Category: chemical-physical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Limited flame spread ISO 15025
Parameters (qualitative): Classification index
Article Number: 2010102
May 2027 Add to cart
Linear density ISO 1973
Parameters (quantitative): fibre fineness [dtex]
Article Number: 2010975
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 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.