Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
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Pudding - dessert
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein (N x 6,38) [g/100g], lactose (monohydrate) [g/100g], pH value [-] Article Number: 2010087 Description: Additives for stabilisation in dessert can lead to incorrect interpretation in the analyse of fat, dry matter and protein, e.g. in the IR-spectroscopy. This proficiency testing is suitable to demonstrate your competence. 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. |
 Refrigerated shipping
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November 2026 | Add to cart | |
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Pudding - dessert
Article Number: 2010087 |
November 2027 | Add to cart | ||
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Puncture resistance EN 14477
Article Number: 2011237 Category: physical mechanical testing material testing films Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
 Shipping at room temperature
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March 2026 | Add to cart | |
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Puncture resistance EN 14477
Article Number: 2011237 |
March 2027 | Add to cart | ||
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Puncture resistance ISO 13996
Parameters (quantitative): Puncture resistance [N] Article Number: 2010094 Category: physical mechanical testing material testing protective clothing Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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May 2026 | Add to cart | |
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Puncture resistance ISO 13996
Article Number: 2010094 |
May 2027 | Add to cart | ||
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Pyrrolizidine alkaloids in honey
Parameters (quantitative): Screening for at least 9 different pyrrolizidine alkaloids, e.g. monocrotaline, heliotrine, retrorsine Article Number: 2011006 Description: Honey is one of the major sources for consuming toxic pyrrolizidine alkaloids (PA). PA are present in over 6000 plant species and function as protecting agents against predators. PA are liver-damaging and most likely carcinogen. Therefore, honey with high PA levels should not be sold. 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. |
Refrigerated shipping
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June 2026 | Add to cart | |
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Pyrrolizidine alkaloids in honey
Article Number: 2011006 |
June 2027 | Add to cart | ||
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Pyrrolizidine alkaloids in spices and tea
Parameters (quantitative): Screening for at least 9 different pyrrolizidine alkaloids, e.g. monocrotaline, heliotrine, retrorsine Article Number: 2010347 Category: chemical-physical testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Refrigerated shipping
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October 2026 | Add to cart | |
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Pyrrolizidine alkaloids in spices and tea
Article Number: 2010347 |
October 2027 | Add to cart | ||
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Qual. and quant. evaluation of microplastics ISO 4484-2
Article Number: 2011174 Category: physical mechanical testing material testing textiles Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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May 2026 | Add to cart | |
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Qual. and quant. evaluation of microplastics ISO 4484-2
Article Number: 2011174 |
May 2027 | Add to cart | ||
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Qualitative detection of insects in flour
Parameters (quantitative): identification of the animal species Tenebrio molitor Article Number: 2011108 Description: The EU has approved the first insect species as food. Therefore, it is becoming increasingly relevant to be able to detect insects in food. Category: immunological, molecular biological and microbiological testing food and feed cereals, cereal products Accreditation: This proficiency test is not included in the scope of the accreditation. |
Refrigerated shipping
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November 2026 | Add to cart | |
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Qualitative detection of insects in flour
Article Number: 2011108 |
November 2027 | Add to cart | ||
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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
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May 2026 | Add to cart | |
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Qualitative determination of a fibre blend
Parameters (qualitative): identification fibre blend Article Number: 2010974 |
May 2027 | Add to cart | ||
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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. |
Shipping at room temperature
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March 2026 | Add to cart | |
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Quantitative Infrared spectroscopy
Article Number: 2010818 |
March 2027 | Add to cart | ||
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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
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December 2026 | Add to cart | |
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Quinolizidine alkaloids in Lupins Drink
Article Number: 2010502 |
December 2027 | 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.