Proficiency testing catalog Choose a Ringtrial to book
Please note our new proficiency testing schemes.
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
Steam-jet test TL 211 (ISO 16925-C) Article Number: 2010703 Category: physical mechanical testing material testing plastic painting Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | May 2025 | Add to cart | |
Strain Hardening Modulus ISO 18488 Parameters: Modulus of Strain Hardening [MPa] Article Number: 2010118 Category: physical mechanical testing material testing Thermoplastics Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature | April 2024 | Add to cart | |
Strain Hardening Modulus ISO 18488 Parameters: Modulus of Strain Hardening [MPa] Article Number: 2010118 Category: physical mechanical testing material testing Thermoplastics Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
streptococci (faecal) mineral water and table water Parameters: streptococci (faecal) mineral water and table water qualitative (3 samples and corresponding matrix) Article Number: 2010676 Description: Possible methods for participation, e.g.: mineral- and table water regulation Category: microbiological testing microbiology mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | October 2024 | Add to cart | |
streptococci (faecal) mineral water and table water Parameters: streptococci (faecal) mineral water and table water qualitative (3 samples and corresponding matrix) Article Number: 2010676 Description: Possible methods for participation, e.g.: mineral- and table water regulation Category: microbiological testing microbiology mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | October 2025 | Add to cart | |
Stress Crack Resistance EN 14576 Parameters: Time to failure [h] Article Number: 2010912 Category: physical mechanical testing material testing Geosynthetics Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature | March 2025 | Add to cart | |
Stress Whitening Properties (Ball Drop Test) PV 3966 Parameters: Visual examination (No stress whitening / Small amount of stress whitening / Distinct stress whitening) Article Number: 2010693 Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory. Category: physical mechanical testing material testing Thermoplastics Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature | April 2024 | Add to cart | |
Stress Whitening Properties (Ball Drop Test) PV 3966 Parameters: Visual examination (No stress whitening / Small amount of stress whitening / Distinct stress whitening) Article Number: 2010693 Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory. Category: physical mechanical testing material testing Thermoplastics Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | April 2025 | Add to cart | |
sugar beet (GMO) Parameters: qualitative detection of different screening elements, e.g. P-35S, T-NOS and P-FMV as well as the quantitative detection of the relative amount of transgene sugar beet (construct or event specific methods possible) Article Number: 2010333 Category: chemical-physical testing food and feed GMO Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Refrigerated shipping | November 2024 | Add to cart | |
sugar beet (GMO) Parameters: qualitative detection of different screening elements, e.g. P-35S, T-NOS and P-FMV as well as the quantitative detection of the relative amount of transgene sugar beet (construct or event specific methods possible) Article Number: 2010333 Category: chemical-physical testing food and feed GMO Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Refrigerated shipping | November 2025 | Add to cart | |
sugar free candies Parameters: sucrose, glucose, fructose, water content (total sugar content < 0.5%, reference method for sugar: enzymatics), total sugar (sum of glucose, fructose, sucrose) Article Number: 2010327 Category: chemical-physical testing food and feed other food matrices Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | July 2024 | Add to cart | |
sugar free candies Parameters: sucrose, glucose, fructose, water content (total sugar content < 0.5%, reference method for sugar: enzymatics), total sugar (sum of glucose, fructose, sucrose) Article Number: 2010327 Category: chemical-physical testing food and feed other food matrices Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature | July 2025 | Add to cart | |
sugar mix (fruit preparation) Parameters: sucrose, glucose, fructose, maltose, starch, aspartame, acesulfam K, sorbates, saccharin, total sugar (sum of glucose, fructose, sucrose) Article Number: 2010051 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. |
Frozen shipping | July 2024 | Add to cart | |
sugar mix (fruit preparation) Parameters: sucrose, glucose, fructose, maltose, starch, aspartame, acesulfam K, sorbates, saccharin, total sugar (sum of glucose, fructose, sucrose) Article Number: 2010051 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. |
Frozen shipping | July 2025 | Add to cart | |
sugar substitutes in food Parameters: isomalt, lactite, maltitol, mannitol, sorbitol, xylitol Article Number: 2010359 Category: chemical-physical testing food and feed nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | July 2024 | Add to cart | |
sugar substitutes in food Parameters: isomalt, lactite, maltitol, mannitol, sorbitol, xylitol Article Number: 2010359 Category: chemical-physical testing food and feed nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping | August 2025 | Add to cart | |
sulfite-reducing, spore-forming anaerobes mineral water Parameters: anaerobic, sulfit-reducing spores qualitative (3 samples and water) Article Number: 2010952 Category: microbiological testing microbiology mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | August 2024 | Add to cart | |
sulfite-reducing, spore-forming anaerobes mineral water Parameters: anaerobic, sulfit-reducing spores qualitative (3 samples and water) Article Number: 2010952 Category: microbiological testing microbiology mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | August 2025 | Add to cart | |
Sunlight simulation DIN 75220 D-IN1-T, VDA 230-219 Parameters: Evaluation by participant: Change in colour with greyscale and colour measurement [ΔE*-value], Evaluation by DRRR: Change in colour [ΔE*-value] Article Number: 2010846 Description: For this Proficiency test a return of the tested samples is required! Category: chemical-physical testing material testing 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 | April 2024 | Add to cart | |
Sunlight simulation DIN 75220 D-IN1-T, VDA 230-219 Parameters: Evaluation by participant: Change in colour with greyscale and colour measurement [ΔE*-value], Evaluation by DRRR: Change in colour [ΔE*-value] Article Number: 2010846 Description: For this Proficiency test a return of the tested samples is required! 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 | April 2025 | Add to cart |