Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Rail Shear Method ASTM D7078 Parameters (quantitative): Shear chord modulus [GPa], Ultimate strength [MPa] Article Number: 2011048 Category: physical mechanical testing material testing fibre-reinforced plastics Accreditation: This proficiency test is not included in the scope of the accreditation. |
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May 2026 | Add to cart | |
Raw cream 1 Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g] Article Number: 2010003 Description: This proficiency testing scheme covers the value-assessing parameters in raw cream which are of great importance for dairy plants, veterinary and customs inspection service as well as for all food testing laboratories which cover the chemical raw cream testing in the scope of its 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. Unfortunately, no further booking is possible this year. |
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February 2025 | ||
Raw cream 1 Article Number: 2010003 |
February 2026 | Add to cart | ||
Raw cream 2 Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g] Article Number: 2010374 Description: This proficiency testing scheme covers the value-assessing parameters in raw cream which are of great importance for dairy plants, veterinary and customs inspection service as well as for all food testing laboratories which cover the chemical raw cream testing in the scope of its 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 2025 | Add to cart | |
Raw cream 2 Article Number: 2010374 |
July 2026 | Add to cart | ||
Raw milk 1 Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], freezing point [m°C], pH value [-], casein [g/100g] Article Number: 2010015 Description: This proficiency testing scheme covers the value-assessing parameters in raw milk which are of great importance for dairy plants, veterinary and customs inspection service as well as for all food testing laboratories which cover the chemical raw milk testing in the scope of its 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. New parameter selection |
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January 2026 | Add to cart | |
Raw milk 2 Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], freezing point [m°C], pH value [-], casein [g/100g] Article Number: 2010005 Description: This proficiency testing scheme covers the value-assessing parameters in raw milk which are of great importance for dairy plants, veterinary and customs inspection service as well as for all food testing laboratories which cover the chemical raw milk testing in the scope of its 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. New parameter selection |
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June 2025 | Add to cart | |
Raw milk 2 Article Number: 2010005 |
June 2026 | Add to cart | ||
Raw milk 3 Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], freezing point [m°C], casein [g/100g] Article Number: 2010370 Description: This proficiency testing scheme covers the value-assessing parameters in raw milk which are of great importance for dairy plants, veterinary and customs inspection service as well as for all food testing laboratories which cover the chemical raw milk testing in the scope of its 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. New parameter selection |
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October 2025 | Add to cart | |
Raw milk 3 Article Number: 2010370 |
October 2026 | Add to cart | ||
Raw sausage 1 Parameters (quantitative): aw value [-], pH value [-], D-lactic acid [mg/kg], L-lactic acid [mg/kg], sodium (Na) [mg/100 g], sodium nitrate [mg/kg], sodium nitrite [mg/kg], sorbic acid [mg/kg], saturated fatty acids [g/100 g Fett (fat)], monounsaturated fatty acids [g/100 g Fett (fat)], total fat [g/100 g] Article Number: 2010214 Category: chemical-physical testing food and feed meat products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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June 2025 | Add to cart | |
Raw sausage 1 Article Number: 2010214 |
June 2026 | Add to cart | ||
Raw sausage 2 Parameters (quantitative): sodium (Na) [mg/100 g], total fat [g/100 g], crude protein (N x 6,25) [g/100 g], moisture content [g/100 g], ash [g/100 g], sodium chloride [g/100 g], hydroxyproline [g/100 g], diphosphorus pentoxide (P2O5) [g/100 g], starch [g/100 g], solubilised milk protein [g/100 g] Article Number: 2010419 Category: chemical-physical testing food and feed meat products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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June 2025 | Add to cart | |
Raw sausage 2 Article Number: 2010419 |
June 2026 | Add to cart | ||
Rebound resilience ISO 4662 Parameters (quantitative): Rebound Resilience [%] Article Number: 2010762 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 | |
Rebound resilience ISO 4662 Article Number: 2010762 |
May 2026 | Add to cart | ||
Relative frequency of pollen in honey Parameters (quantitative): Relative pollen frequency [%] Article Number: 2011012 Description: The accuracy of the declaration of the regional and botanical honey origin can be determined microscopically by checking the relative frequency of pollen. With this proficiency testing the comparability of this method can be tested. Category: chemical-physical testing food and feed honey and beeswax Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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December 2025 | Add to cart | |
Relative frequency of pollen in honey Article Number: 2011012 |
December 2026 | Add to cart | ||
Release of metals from enamel (ISO 4531) Parameters (quantitative): cadmium (Cd) [µg/l], cobalt (Co) [µg/l], nickel (Ni) [µg/l], lead (Pb) [µg/l], lithium (Li) [µg/l], aluminium (Al) [µg/l], manganese (Mn) [µg/l] Article Number: 2010407 Description: Possible testing e.g. by EN ISO 4531 Category: chemical-physical testing consumer goods and packaging kitchen utensils and dishes Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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October 2025 | Add to cart | |
Release of metals from enamel (ISO 4531) Article Number: 2010407 |
October 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.