Please note our new proficiency testing schemes.


Name Planned shipping method Start Date  
sporicidal activity (phase 1-test)
Parameters: quantitative suspension test Bacillus subtilus-Spores (ATCC 6633) test conditions: (a) 20 °C (b) 30, 30 and 120 minutes
Article Number: 2010692
Description: Possible methods for participation, e.g.: EN 14347
Category: microbiological testing microbiology disinfectant
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping June 2025 Add to cart
Spray test - resistance to surface wetting ISO 4920 AATCC 22
Parameters: Spray rating [rating] - with AATCC rating (0 - 100)
Article Number: 2010074
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2024 Add to cart
Spray test - resistance to surface wetting ISO 4920 AATCC 22
Parameters: Spray rating [rating] - with AATCC rating (0 - 100)
Article Number: 2010074
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Static and Permanent Elongation PV 3909
Parameters: Static elongation, Permanent elongation
Article Number: 2010683
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 May 2024 Add to cart
Static and Permanent Elongation PV 3909
Parameters: Static elongation, Permanent elongation
Article Number: 2010683
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 May 2025 Add to cart
Static Puncture Test (CBR-Test) ISO 12236
Parameters: Push-through force FP in [kN], Push-through displacement hP in [mm]
Article Number: 2010904
Category: physical mechanical testing material testing Geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2025 Add to cart
Steam jet test DBL 5425
Parameters: Result value (comparison with the standard images) [-]
Article Number: 2010845
Category: physical mechanical testing material testing plastic painting
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature May 2024 Add to cart
Steam jet test DBL 5425
Parameters: Result value (comparison with the standard images) [-]
Article Number: 2010845
Category: physical mechanical testing material testing plastic painting
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2025 Add to cart
Steam-jet test TL 211 (ISO 16925-C)
Article Number: 2010703
Category: physical mechanical testing material testing plastic painting
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature May 2024 Add to cart
Steam-jet test TL 211 (ISO 16925-C)
Article Number: 2010703
Category: physical mechanical testing material testing plastic painting
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2025 Add to cart
Strain Hardening Modulus ISO 18488
Parameters: Modulus of Strain Hardening [MPa]
Article Number: 2010118
Category: physical mechanical testing material testing Thermoplastics
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 2024 Add to cart
Strain Hardening Modulus ISO 18488
Parameters: Modulus of Strain Hardening [MPa]
Article Number: 2010118
Category: physical mechanical testing material testing Thermoplastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2025 Add to cart
streptococci (faecal) mineral water and table water
Parameters: streptococci (faecal) mineral water and table water qualitative (3 samples and corresponding matrix)
Article Number: 2010676
Description: Possible methods for participation, e.g.: mineral- and table water regulation
Category: microbiological testing microbiology mineral water and table water
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping October 2024 Add to cart
streptococci (faecal) mineral water and table water
Parameters: streptococci (faecal) mineral water and table water qualitative (3 samples and corresponding matrix)
Article Number: 2010676
Description: Possible methods for participation, e.g.: mineral- and table water regulation
Category: microbiological testing microbiology mineral water and table water
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping October 2025 Add to cart
Stress Crack Resistance EN 14576
Parameters: Time to failure [h]
Article Number: 2010912
Category: physical mechanical testing material testing Geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2025 Add to cart
Stress Whitening Properties (Ball Drop Test) PV 3966
Parameters: Visual examination (No stress whitening / Small amount of stress whitening / Distinct stress whitening)
Article Number: 2010693
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 Thermoplastics
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 2024 Add to cart
Stress Whitening Properties (Ball Drop Test) PV 3966
Parameters: Visual examination (No stress whitening / Small amount of stress whitening / Distinct stress whitening)
Article Number: 2010693
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 Thermoplastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2025 Add to cart
sugar beet (GMO)
Parameters: qualitative detection of different screening elements, e.g. P-35S, T-NOS and P-FMV as well as the quantitative detection of the relative amount of transgene sugar beet (construct or event specific methods possible)
Article Number: 2010333
Category: chemical-physical testing food and feed GMO
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Refrigerated shipping November 2024 Add to cart
sugar beet (GMO)
Parameters: qualitative detection of different screening elements, e.g. P-35S, T-NOS and P-FMV as well as the quantitative detection of the relative amount of transgene sugar beet (construct or event specific methods possible)
Article Number: 2010333
Category: chemical-physical testing food and feed GMO
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Refrigerated shipping November 2025 Add to cart
sugar free candies
Parameters: sucrose, glucose, fructose, water content (total sugar content < 0.5%, reference method for sugar: enzymatics), total sugar (sum of glucose, fructose, sucrose)
Article Number: 2010327
Category: chemical-physical testing food and feed other food matrices
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature July 2024 Add to cart