Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
|
Qualitative determination of a fibre blend
Parameters (qualitative): identification fibre blend Article Number: 2010974 Category: chemical-physical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
 Shipping at room temperature
|
May 2027 | Add to cart | |
|
Quantitative Infrared spectroscopy
Parameters (quantitative): Unknown concentration (1240 cm-1) [%], Unknown concentration (1740 cm-1) [%] Article Number: 2010818 Category: chemical-physical testing material testing plastics (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
|
March 2026 | Add to cart | |
|
Quantitative Infrared spectroscopy
Article Number: 2010818 |
March 2027 | Add to cart | ||
|
Quinolizidine alkaloids in Lupins Drink
Parameters (quantitative): lupinine (CAS 486-70-4) [mg/kg], cytisine (CAS 485-35-8) [mg/kg], sparteine (CAS 90-39-1) [mg/kg] Article Number: 2010502 Category: chemical-physical testing food and feed vegan and vegetarian substitutes Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
|
December 2026 | Add to cart | |
|
Quinolizidine alkaloids in Lupins Drink
Article Number: 2010502 |
December 2027 | 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. |
Frozen shipping
|
February 2027 | 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. |
Frozen shipping
|
July 2026 | Add to cart | |
|
Raw cream 2
Article Number: 2010374 |
July 2027 | 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. |
Frozen shipping
|
January 2027 | 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. |
Frozen shipping
|
May 2026 | Add to cart | |
|
Raw milk 2
Article Number: 2010005 |
June 2027 | 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. |
Frozen shipping
|
October 2026 | Add to cart | |
|
Raw milk 3
Article Number: 2010370 |
October 2027 | 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. |
Frozen shipping
|
May 2026 | Add to cart | |
|
Raw sausage 1
Article Number: 2010214 |
June 2027 | 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. |
Frozen shipping
|
May 2026 | Add to cart | |
|
Raw sausage 2
Article Number: 2010419 |
June 2027 | 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. |
 Refrigerated shipping
|
December 2026 | Add to cart | |
|
Relative frequency of pollen in honey
Article Number: 2011012 |
December 2027 | Add to cart | ||
|
Release of Al from aluminium foil
Parameters (quantitative): Aluminium (Al) (2 h, 70 °C) [mg/kg], Aluminium (Al) (10 d, 60 °C) [mg/kg] Article Number: 2011337 Description: Aluminum foils as well as aluminum containers are used as sample material. The sample materials are to be tested for the release of aluminum under different time and temperature conditions (10 days at 60 °C and 2 hours at 70 °C). ATW (artificial tap water) in accordance with EN 16889 will be used as simulant. The best practice method “Release Testing of Plain Aluminum Foil” is to be applied. Category: chemical-physical testing consumer goods and packaging kitchen utensils and dishes Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
|
March 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.