Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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Glutamic acid in tomato paste
Parameters (quantitative): L-glutamic acid [mg/kg] Article Number: 2011366 Category: chemical-physical testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
 Refrigerated shipping
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November 2026 | Add to cart | |
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Glutamic acid in tomato paste
Article Number: 2011366 |
November 2027 | Add to cart | ||
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Gross Leaks Detection - Bubble Test ASTM F2096
Article Number: 2011413 Category: physical mechanical testing material testing films Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Shipping at room temperature
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October 2026 | Add to cart | |
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Gross Leaks Detection - Bubble Test ASTM F2096
Article Number: 2011413 |
March 2027 | Add to cart | ||
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Histological examination of meat and sausage
Parameters (qualitative): qualitative evidence of tissues and other components Article Number: 2011365 Description: Possible testing e.g. by ASU L 06.00-13a/1-4 Category: chemical-physical testing food and feed meat products Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Frozen shipping
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June 2027 | Add to cart | |
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Impregnating agent - PFAS
Parameters (quantitative): total perfluorooctanesulfonic acid (CAS 1763-23-1) [µg/kg], total perfluorooctanoic acid (CAS 335-67-1) [µg/kg], total perfluorononanoic acid (CAS 375-95-1) [µg/kg], total perfluorohexane sulfonic acid (CAS 355-46-4) [µg/kg], total perfluorohexanoic acid (CAS 307-24-4) [µg/kg], total perfluorodecanoic acid (CAS 335-76-2) [µg/kg], total perfluorundecanoic acid (CAS 2058-94-8) [µg/kg], total perfluorododecanoic acid (CAS 307-55-1) [µg/kg], total perfluorotridecanoic acid (CAS 72629-94-8) [µg/kg], total perfluorotetradecanoic acid (CAS 376-06-7) [µg/kg], total perfluorobutanoic acid (CAS 375-22-4) [µg/kg], total perfluoropentanoic acid (CAS 2706-90-3) [µg/kg], total perfluoroheptanoic acid (CAS 375-85-9) [µg/kg], total perfluorobutanesulfonic acid (CAS 375-73-5) [µg/kg], 6:2 FTOH (CAS 647-42-7) [mg/kg], 8:2 FTOH (CAS 678-39-7) [mg/kg], 10:2 FTOH (CAS 865-86-1) [mg/kg], 12:2 FTOH (CAS 39239-77-5) [mg/kg], total fluor (TF) [mg/kg], total organic fluor (TF) [mg/kg] Article Number: 2011358 Description: Care products, such as waterproofing sprays, are used on leather and textile items to give them water- and dirt-repellent properties. To achieve this effect, waterproofing agents often contain PFAS, which can enter the environment over time and accumulate there. This proficiency testing offers you the opportunity to check your analysis of such care products. Category: chemical-physical testing consumer goods and packaging Cleaning and care agents Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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July 2027 | Add to cart | |
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Leak Detection - Dye Penetration Test ASTM F1929
Article Number: 2011415 Category: physical mechanical testing material testing films Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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October 2026 | Add to cart | |
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Leak Detection - Dye Penetration Test ASTM F1929
Article Number: 2011415 |
March 2027 | Add to cart | ||
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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. New proficiency testing |
Shipping at room temperature
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April 2027 | Add to cart | |
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Leather - Stitch tear resistance ISO 23910
Article Number: 2011411 Category: physical mechanical testing material testing leather Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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April 2027 | Add to cart | |
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Leather - tear load - single edge tear ISO 3377-1 (round 2)
Article Number: 2011446 Category: physical mechanical testing material testing leather Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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April 2027 | Add to cart | |
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Leather – chlorinated paraffins (SCCP, MCCP)
Parameters (quantitative): SCCP (C10-C13) [mg/kg], MCCP (C14-C17) [mg/kg] Article Number: 2011384 Description: Possible testing e.g. by ISO 18219-1, ISO 18219-2 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
Shipping at room temperature
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October 2026 | Add to cart | |
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Leather – chlorinated paraffins (SCCP, MCCP)
Article Number: 2011384 |
October 2027 | Add to cart | ||
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Linear density of yarn ISO 7211-5
Article Number: 2011372 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is not included in the scope of the accreditation. Unfortunately, no further booking is possible this year. New proficiency testing |
Shipping at room temperature
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May 2026 | ||
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Linear density of yarn ISO 7211-5
Article Number: 2011372 |
May 2027 | Add to cart | ||
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Long-term water absorption by diffusion ISO 16536
Article Number: 2011375 Category: chemical-physical testing material testing thermal insulating material Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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December 2026 | Add to cart | |
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Long-term water absorption by diffusion ISO 16536
Article Number: 2011375 |
December 2027 | Add to cart | ||
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Marine water - chlorite, chlorate
Parameters (quantitative): chlorite [µg/l], chlorate [µg/l] Article Number: 2011383 Description: Possible testing e.g. by EPA 300.1 Category: chemical-physical testing Environmental analytics marine water Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Frozen shipping
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December 2026 | Add to cart | |
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Marine water - chlorite, chlorate
Article Number: 2011383 |
December 2027 | Add to cart | ||
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Marine water - metals
Parameters (quantitative): arsenic (As) [µg/l], chromium (Cr) [µg/l], copper (Cu) [µg/l], mercury (Hg) [µg/l], nickel (Ni) [µg/l], zinc (Zn) [µg/l], lead (Pb) [µg/l], cadmium (Cd) [µg/l] Article Number: 2011382 Category: chemical-physical testing Environmental analytics marine water Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Shipping at room temperature
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December 2026 | 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.