Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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Enumeration von Clostridia in animal feed
Parameters (quantitative): sulfite-reducing Clostridia (vegetative) [cfu/g], lactobacilli (anaerobic) [cfu/g], anaerobic mesophilic sulfite-reducing spores [cfu/g], anaerobic mesophilic total spores (nonselective) [cfu/g] Article Number: 2010188 Description: Possible methods for participation, e.g.: Baumgart et al. KapI.3, VDLUFA 28.3.2 Category: immunological, molecular biological and microbiological testing food and feed animal feed Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
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August 2027 | Add to cart | |
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Environmental Corrosion Cycle Test PV 1209
Parameters (qualitative): Corrosion Article Number: 2011330 Category: chemical-physical testing material testing metals Accreditation: This proficiency test is not included in the scope of the accreditation. |
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October 2026 | Add to cart | |
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Environmental Corrosion Cycle Test PV 1209
Parameters (qualitative): Corrosion Article Number: 2011330 |
October 2027 | Add to cart | ||
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Environmental Cycle Test PV 1200
Parameters (quantitative): Cross-cut rating [-] Article Number: 2010217 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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May 2026 | Add to cart | |
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Environmental Cycle Test PV 1200
Article Number: 2010217 |
May 2027 | Add to cart | ||
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Environmental Stress-Cracking ASTM F1693
Article Number: 2011438 Category: chemical-physical testing plastics (thermoplastics) Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
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April 2026 | Add to cart | |
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Environmental Stress-Cracking ASTM F1693
Article Number: 2011438 |
April 2027 | Add to cart | ||
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Erichsen Hardness test pencil ISO 1518-1
Parameters (qualitative): yes/no test (10 N) [-], yes/no test (20 N) [-] Parameters (quantitative): Intensity of change (10 N) [value], Intensity of change (20 N) [value] Article Number: 2010823 Category: physical mechanical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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March 2026 | Add to cart | |
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Erichsen Hardness test pencil ISO 1518-1
Parameters (qualitative): yes/no test (10 N) [-], yes/no test (20 N) [-] Article Number: 2010823 |
March 2027 | Add to cart | ||
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Evaporated milk
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], ash [g/100g], phosphorus (P) [mg/100g] Article Number: 2010041 Description: This proficiency testing scheme is designed for all laboratories which do chemical testing of evaporated milk within the scope of their test program. 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. |
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July 2026 | Add to cart | |
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Evaporated milk
Article Number: 2010041 |
July 2027 | Add to cart | ||
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Exposure to laboratory light (UV lamps) ISO 4892-3 and ASTM G154
Parameters (quantitative): Evaluation by participant: Change in colour with greyscale, Evaluation by DRRR: Change in colour ΔE*-value Article Number: 2010868 Description: For this Proficiency test a return of the tested samples is required! Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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April 2026 | Add to cart | |
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Exposure to laboratory light (UV lamps) ISO 4892-3 and ASTM G154
Article Number: 2010868 |
April 2027 | Add to cart | ||
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Exterior Cyclic Corrosion GMW 14872
Article Number: 2010022 Category: chemical-physical testing material testing metals Accreditation: This proficiency test is not included in the scope of the accreditation. |
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April 2026 | Add to cart | |
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Exterior Cyclic Corrosion GMW 14872
Article Number: 2010022 |
April 2027 | Add to cart | ||
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Falsification beeswax
Parameters (quantitative): paraffin wax [g/100 g], stearic acid [g/100 g] Article Number: 2011018 Description: Recently, there was an enhanced level of falsification of beeswax with paraffin wax and stearin in the international trade. This can influence the development of bees negatively and embedded honey can be contaminated. Therefore, it is important to be able to determine the quality of beeswax. Category: chemical-physical testing food and feed honey and beeswax Accreditation: This proficiency test is not included in the scope of the accreditation. |
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March 2026 | Add to cart | |
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Falsification beeswax
Article Number: 2011018 |
December 2026 | Add to cart | ||
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Falsification beeswax
Article Number: 2011018 |
December 2027 | Add to cart | ||
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Falsification honey
Parameters (quantitative): identification of rice syrup, identification of sugar beet syrup Article Number: 2011014 Description: Recently, there was a dramatic increase of falsification in the international honey trade, i.a. the honey is often mixed with industrial sugar syrup. With this proficiency testing the comparability of detecting sugar syrup in honey can be determined. Category: chemical-physical testing food and feed honey and beeswax Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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July 2026 | Add to cart | |
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Falsification honey
Article Number: 2011014 |
July 2027 | Add to cart | ||
Under certain circumstances, this parameter may not be available in the proficiency test.
