Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
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Dairy drinks
Parameters (quantitative): fat [g/100g], crude protein (N x 6,38) [g/100g], dry matter [g/100g], sucrose (anhydrous) [g/100g], glucose (anhydrous) [g/100g], lactose (monohydrate) [g/100g], fructose (anhydrous) 1 [g/100g], total sugar (anhydrous) 1 [g/100g] Article Number: 2010702 Category: chemical-physical testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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December 2027 | Add to cart | |
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Damp heat and temperature-humidity cyclic IEC 60068-2-30, -2-38
Parameters (quantitative): Mass of the collected liquid [g], as well as temperatures [°C] and humidity [%] at 4 time points Article Number: 2011195 Category: chemical-physical testing material testing environmental testing Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
 Shipping at room temperature
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February 2026 | Add to cart | |
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Damp heat and temperature-humidity cyclic IEC 60068-2-30, -2-38
Article Number: 2011195 |
March 2027 | Add to cart | ||
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Damp heat and temperature-humidity cyclic IEC 60068-2-30, -2-38 (round 2)
Parameters (quantitative): Mass of the collected liquid [g] Article Number: 2011250 Category: chemical-physical testing material testing environmental testing Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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May 2026 | Add to cart | |
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Damp heat and temperature-humidity cyclic IEC 60068-2-30, -2-38 (round 2)
Article Number: 2011250 |
May 2027 | Add to cart | ||
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Damp heat and temperature-humidity cyclic IEC 60068-2-30, -2-38 (round 3)
Parameters (quantitative): Mass of the collected liquid [g] Article Number: 2011334 Category: chemical-physical testing material testing environmental testing Accreditation: This proficiency test is not included in the scope of the accreditation. Unfortunately, no further booking is possible this year. |
Shipping at room temperature
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September 2025 | ||
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Declaration nutrition values with 2 different food stuff
Parameters (quantitative): energy value [kJ/100 g], protein [g/100 g], carbohydrate [g/100 g], sugar [g/100 g], fat [g/100 g], saturated fatty acids [g/100 g], fibre [g/100 g], salt [g/100 g] Article Number: 2010451 Category: chemical-physical testing food and feed declaration nutrition values Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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September 2026 | Add to cart | |
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Declaration nutrition values with 2 different food stuff
Article Number: 2010451 |
September 2027 | Add to cart | ||
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Deformation under compressive load and temperature conditions EN 1605
Parameters (quantitative): relative deformation ε1 [%], relative deformation ε2 [%] Article Number: 2011233 Category: physical mechanical testing material testing thermal insulating material Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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December 2026 | Add to cart | |
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Deformation under compressive load and temperature conditions EN 1605
Article Number: 2011233 |
December 2027 | Add to cart | ||
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Degree of blistering (quantity and size) ISO 4628-2
Parameters (quantitative): Blistering (quantity) [rating], Blistering (size) [rating] Article Number: 2010701 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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April 2027 | Add to cart | |
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Degree of crosslinking of PE-X ISO 10147
Parameters (quantitative): Degree of crosslinking G [%] Article Number: 2010529 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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April 2027 | Add to cart | |
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Degree of rusting ISO 4628-3
Parameters (quantitative): Degree of rusting Ri [rating] Article Number: 2011046 Category: chemical-physical testing material testing metals Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
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April 2026 | Add to cart | |
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Degree of rusting ISO 4628-3
Article Number: 2011046 |
April 2027 | Add to cart | ||
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Delicatessen salad
Parameters (quantitative): benzoic acid [mg/kg], sorbic acid [mg/kg], Methyl 4-hydroxybenzoate [mg/kg], Ethyl 4-hydroxybenzoate [mg/kg], Propyl 4-hydroxybenzoate [mg/kg], Butyl 4-hydroxybenzoate 1 [mg/kg], n-Butyl 4-hydroxybenzoate 1 [mg/kg], Isobutyl 4-hydroxybenzoate 1 [mg/kg] Article Number: 2010197 Category: chemical-physical testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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December 2026 | Add to cart | |
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Delicatessen salad
Article Number: 2010197 |
December 2027 | Add to cart | ||
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Density ISO 1183-1 and ASTM D792 (Apr.)
Parameters (quantitative): Density [g/cm³] Article Number: 2010769 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
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April 2026 | Add to cart | |
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Density ISO 1183-1 and ASTM D792 (Apr.)
Article Number: 2010769 |
April 2027 | Add to cart | ||
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Density ISO 1183-1 and ASTM D792 (Oct.)
Parameters (quantitative): Density [g/cm³] Article Number: 2010984 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
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October 2026 | Add to cart | |
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Density ISO 1183-1 and ASTM D792 (Oct.)
Article Number: 2010984 |
October 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.
Under certain circumstances, this parameter may not be available in the proficiency test.