Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
|
Wipes (4-field test) levurocidal activity (EN 16615)
Parameters (quantitative): Levurocidal effect C.albicans conc. 1 [log10 cfu/ml], Levurocidal effect C.albicans conc. 2 [log10 cfu/ml] Article Number: 2011310 Description: Quantitative test method (phase 2, step 2) for the evaluation of levurocidal activity on non-porous surfaces with mechanical action employing wipes in the medical area (EN 16615) Category: immunological, molecular biological and microbiological testing consumer goods and packaging disinfectant Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
 Shipping at room temperature
|
June 2028 | Add to cart | |
|
Xenon Arc Light Aging PV 1303
Parameters (quantitative): Colour change ΔL*-value [-], Colour change Δa*-value [-], Colour change Δb*-value [-] Article Number: 2010667 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 plastics (thermoplastics) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
|
March 2027 | Add to cart | |
|
Xenon Arc Light Aging PV 1303
Article Number: 2010667 |
March 2028 | Add to cart | ||
|
Yarns - Linear density by skein method ISO 2060, ASTM D1907
Article Number: 2011441 Category: chemical-physical testing material testing yarns Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
|
September 2026 | Add to cart | |
|
Yarns - Linear density by skein method ISO 2060, ASTM D1907
Article Number: 2011441 |
October 2027 | Add to cart | ||
|
Yarns - Linear density by skein method ISO 2060, ASTM D1907
Article Number: 2011441 |
October 2028 | Add to cart | ||
|
Yarns - single-end breaking force and elongation at break ISO 2062
Article Number: 2011443 Category: physical mechanical testing material testing yarns Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
|
September 2026 | Add to cart | |
|
Yarns - single-end breaking force and elongation at break ISO 2062
Article Number: 2011443 |
October 2027 | Add to cart | ||
|
Yarns - single-end breaking force and elongation at break ISO 2062
Article Number: 2011443 |
October 2028 | Add to cart | ||
|
Yarns - Twist in yarns ISO 2061, ASTM D1422
Article Number: 2011442 Category: physical mechanical testing material testing yarns Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
|
September 2026 | Add to cart | |
|
Yarns - Twist in yarns ISO 2061, ASTM D1422
Article Number: 2011442 |
October 2027 | Add to cart | ||
|
Yarns - Twist in yarns ISO 2061, ASTM D1422
Article Number: 2011442 |
October 2028 | Add to cart | ||
|
Yarns - Unevenness and hairiness index ISO 16549
Article Number: 2011444 Category: chemical-physical testing material testing yarns Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
|
September 2026 | Add to cart | |
|
Yarns - Unevenness and hairiness index ISO 16549
Article Number: 2011444 |
October 2027 | Add to cart | ||
|
Yarns - Unevenness and hairiness index ISO 16549
Article Number: 2011444 |
October 2028 | Add to cart | ||
|
Yarns – Hairiness count
Article Number: 2011445 Description: Possible testing e.g. by ASTM D5647 Category: chemical-physical testing material testing yarns Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
|
October 2027 | Add to cart | |
|
Yarns – Hairiness count
Article Number: 2011445 |
October 2028 | Add to cart | ||
|
Yoghurt
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], pH value [-], total lactic acid [mg/100g] Article Number: 2010017 Description: The anaylsis of the value assessing parameters in yoghurt is requested in this proficiency testing round Category: chemical-physical testing food and feed milk products (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Is currently underway. Can still be booked. |
 Refrigerated shipping
|
October 2026 | Add to cart | |
|
Yoghurt
Article Number: 2010017 |
November 2027 | Add to cart | ||
|
Yoghurt
Article Number: 2010017 |
November 2028 | 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.