Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Tattoo ink- N-nitrosamine Parameters (quantitative): NDPA (CAS 621-64-7) [µg/kg], NDMA (CAS 62-75-9) [µg/kg], NDELA (CAS 1116-54-7) [µg/kg] Article Number: 2011271 Category: chemical-physical testing consumer goods and packaging tattoo ink Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
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December 2025 | Add to cart | |
Tattoo ink- N-nitrosamine Article Number: 2011271 |
December 2026 | Add to cart | ||
Tea Parameters (quantitative): dry matter [g/100 g], ash [g/100 g dry matter], water soluble ash [g/100 g dry matter], water soluble extract [g/100 g dry matter], caffeine [g/100 g dry matter], theobromine [mg/100 g dry matter], theophylline [mg/100 g dry matter], acid-insoluble ash [g/100 g dry matter] Article Number: 2010394 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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October 2025 | Add to cart | |
Tea Article Number: 2010394 |
October 2026 | Add to cart | ||
Tea (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Gustatory (Taste/Flavour), Texture/Consistency/Mouthfeel Article Number: 3010031 Category: sensory testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the DAkkS accreditation. |
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November 2025 | Add to cart | |
Tea (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Gustatory (Taste/Flavour), Texture/Consistency/Mouthfeel Article Number: 3010031 |
November 2026 | Add to cart | ||
Tear properties - Elmendorf method ISO 13937-1 Parameters (quantitative): Tear force "across warp" [N], Tear force "across weft" [N] Article Number: 2010778 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2025 | Add to cart | |
Tear properties - Elmendorf method ISO 13937-1 Article Number: 2010778 |
May 2026 | Add to cart | ||
Tear properties - trouser shaped specimen ISO 13937-2 Parameters (quantitative): Tear force "across warp" [N], Tear force "across weft" [N] Article Number: 2010800 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2025 | Add to cart | |
Tear properties - trouser shaped specimen ISO 13937-2 Article Number: 2010800 |
May 2026 | Add to cart | ||
Tear properties - wing shaped specimen ISO 13937-3 Parameters (quantitative): Tear force "across warp" [N], Tear force "across weft" [N] Article Number: 2010801 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2025 | Add to cart | |
Tear properties - wing shaped specimen ISO 13937-3 Article Number: 2010801 |
May 2026 | Add to cart | ||
Tear resistance - Elemdorf method ISO 6383-2, ASTM D1922 Parameters (quantitative): Tear strength [mN] Article Number: 2010838 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. |
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March 2025 | Add to cart | |
Tear resistance - Elemdorf method ISO 6383-2, ASTM D1922 Article Number: 2010838 |
March 2026 | Add to cart | ||
Tear resistance - Trouser tear method ISO 6383-1 Article Number: 2010878 Category: physical mechanical testing material testing films Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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March 2026 | Add to cart | |
Tear Resistance (Graves Tear) ASTM D1004 Article Number: 2010903 Category: physical mechanical testing material testing geosynthetics Accreditation: This proficiency test is not included in the scope of the accreditation. |
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March 2026 | Add to cart | |
Tear resistance nonwovens ISO 9073-4 Parameters (quantitative): Tear force [N] Article Number: 2010070 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2025 | Add to cart | |
Tear resistance nonwovens ISO 9073-4 Article Number: 2010070 |
May 2026 | Add to cart | ||
Tear strength - Angle test piece (with nick) ISO 34-1 Parameters (quantitative): Tear Strength [kN/m] Article Number: 2010760 Category: physical mechanical testing material testing rubber & TPE Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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May 2025 | Add to cart | |
Tear strength - Angle test piece (with nick) ISO 34-1 Article Number: 2010760 |
May 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.