Please note our new proficiency testing schemes.


Name Planned shipping method Start Date  
Scratch resistance PV 3952
Parameters: Change in colour [ΔE*-value]
Article Number: 2010822
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: chemical-physical testing material testing Thermoplastics
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Unfortunately, no further booking is possible this year.
Shipping at room temperature March 2024
Scratch resistance PV 3952
Parameters: Change in colour [ΔE*-value]
Article Number: 2010822
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: chemical-physical testing material testing Thermoplastics
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2025 Add to cart
Scratch test spring-loaded pen ISO 22557
Article Number: 2011049
Category: physical mechanical testing material testing plastic painting
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2025 Add to cart
Sealed-seam strength DIN 55529
Parameters: Maximum force [N]
Article Number: 2010880
Category: physical mechanical testing material testing Films
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 March 2024 Add to cart
Sealed-seam strength DIN 55529
Parameters: Maximum force [N]
Article Number: 2010880
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 2025 Add to cart
sedimentation index - Zeleny test (ISO 5529)
Parameters: sedimentation index (ml) - (acc. To Zeleny)
Article Number: 2010361
Category: chemical-physical testing food and feed cereals, cereal products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2024 Add to cart
sedimentation index - Zeleny test (ISO 5529)
Parameters: sedimentation index (ml) - (acc. To Zeleny)
Article Number: 2010361
Category: chemical-physical testing food and feed cereals, cereal products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2025 Add to cart
self-tanner
Parameters: dihydroxyacetone, formaldehyde
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 April 2025 Add to cart
semi hard cheese
Parameters: fat, dry matter, protein, sodium chloride, nitrate
Article Number: 2010047
Description: Fat, dry matter and protein are the value-determining ingredients of cheese. The control of these parameters is important both for a cost-efficient use of raw material and the marketability.
Category: chemical-physical testing food and feed cheese
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping May 2024 Add to cart
semi hard cheese
Parameters: fat, dry matter, protein, sodium chloride, nitrate
Article Number: 2010047
Description: Fat, dry matter and protein are the value-determining ingredients of cheese. The control of these parameters is important both for a cost-efficient use of raw material and the marketability.
Category: chemical-physical testing food and feed cheese
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping May 2025 Add to cart
sensory of board and paper acc. to EN 1230
Parameters: sensory analysis - sample preparation, intensity estimation, descriptive testing
Article Number: 3010024
Category: sensory testing consumer goods and packaging packaging
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2024 Add to cart
sensory of board and paper acc. to EN 1230
Parameters: sensory analysis - sample preparation, intensity estimation, descriptive testing
Article Number: 3010024
Category: sensory testing consumer goods and packaging packaging
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature September 2025 Add to cart
sensory testing of food contact materials and articles (FCM) (DIN 10955)
Parameters: sensory analysis - sample preparation, intensity estimation, descriptive testing (minimum number of participants: 6 assessors)
Article Number: 3010011
Description: Sensory of commodities is an established quality assurance measure and of great importance. The comparability of the organoleptic testing is the necessary prerequisite. With our proficiency testing schemes you can ensure the comparability of your organoleptic testing and demonstrate this in external representation.
Category: sensory testing consumer goods and packaging packaging
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping September 2024 Add to cart
sensory testing of food contact materials and articles (FCM) (DIN 10955)
Parameters: sensory analysis - sample preparation, intensity estimation, descriptive testing (minimum number of participants: 6 assessors)
Article Number: 3010011
Description: Sensory of commodities is an established quality assurance measure and of great importance. The comparability of the organoleptic testing is the necessary prerequisite. With our proficiency testing schemes you can ensure the comparability of your organoleptic testing and demonstrate this in external representation.
Category: sensory testing consumer goods and packaging packaging
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping September 2025 Add to cart
Setting times and soundness EN 196-3
Article Number: 2010595
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 2024 Add to cart
Setting times and soundness EN 196-3
Article Number: 2010595
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
shampoo, lotion
Parameters: fat, density, pH-value, dry residue, water content, urea
Article Number: 3010015
Description: To continuously ensure a good product quality for end products as well as for intermediate products the chmical-physical parameters have to be monitored and analyzed. These PT schemes are specially developed for quantitative requirements and specifications in the cosmetic field.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping August 2024 Add to cart
shampoo, lotion
Parameters: fat, density, pH-value, dry residue, water content, urea
Article Number: 3010015
Description: To continuously ensure a good product quality for end products as well as for intermediate products the chmical-physical parameters have to be monitored and analyzed. These PT schemes are specially developed for quantitative requirements and specifications in the cosmetic field.
Category: chemical-physical testing consumer goods and packaging cosmetic
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping August 2025 Add to cart
Shear Properties (V-Notched Beam) ASTM D5379
Article Number: 2010522
Category: physical mechanical testing material testing Fibre-reinforced plastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature May 2024 Add to cart
Shear Properties (V-Notched Beam) ASTM D5379
Article Number: 2010522
Category: physical mechanical testing material testing Fibre-reinforced plastics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart