Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
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Nicotine replacement products
Parameters (quantitative): nicotine (CAS 54-11-5) [mg/g] Article Number: 2010349 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. |
 Shipping at room temperature
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August 2027 | Add to cart | |
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Odour test (variant D4 and D5) VDA 270
Parameters (quantitative): Odour D4 [Grade], Odour D5 [Grade] Article Number: 2010516 Category: chemical-physical testing material testing leather Accreditation: This proficiency test is within the scope of the A2LA accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
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April 2026 | Add to cart | |
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Odour test (variant D4 and D5) VDA 270
Article Number: 2010516 |
April 2027 | Add to cart | ||
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Odour test GMW 3205
Parameters (quantitative): Odor [rating] Article Number: 2010555 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
Shipping at room temperature
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October 2026 | Add to cart | |
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Odour test GMW 3205
Article Number: 2010555 |
March 2027 | Add to cart | ||
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Odourtest VDA 270 - PV 3900
Parameters (quantitative): Odour B3 [grade] Article Number: 2010851 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
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March 2026 | Add to cart | |
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Odourtest VDA 270 - PV 3900
Article Number: 2010851 |
March 2027 | Add to cart | ||
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Oil repellency ISO 14419
Parameters (quantitative): Oil repellency [grade] Article Number: 2010092 Category: chemical-physical testing material testing textiles Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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May 2026 | Add to cart | |
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Oil repellency ISO 14419
Article Number: 2010092 |
May 2027 | Add to cart | ||
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Organic acids
Parameters (quantitative): citric acid (anhydrous) [g/100 ml], formic acid [g/100 ml], sulfamic acid [g/100 ml] Article Number: 2010914 Category: chemical-physical testing consumer goods and packaging Cleaning and care agents Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 2026 | Add to cart | |
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Organic acids
Article Number: 2010914 |
October 2027 | Add to cart | ||
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Oxidizing agent
Parameters (quantitative): sodium hypochlorite [g/100g], hydrogen peroxide [g/100g], sodium percarbonate [g/100g] Article Number: 2010916 Category: chemical-physical testing consumer goods and packaging Cleaning and care agents Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 2026 | Add to cart | |
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Oxidizing agent
Article Number: 2010916 |
October 2027 | Add to cart | ||
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PAHs in animal and vegetable fats and oils
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [µg/kg], benzo[a]anthracene (CAS 56-55-3) [µg/kg], chrysene (CAS 218-01-9) [µg/kg], benzo[b]fluoranthene (CAS 205-99-2) [µg/kg], sum of PAHs [µg/kg] Article Number: 2010157 Description: A PAH concentration in the samples of approximately 0,1-5 µg/kg per PAH is to be expected. Category: chemical-physical testing food and feed fats, oils and oilseeds 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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PAHs in animal and vegetable fats and oils
Article Number: 2010157 |
October 2027 | Add to cart | ||
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PAHs in grain
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [µg/kg], benzo[a]anthracene (CAS 56-55-3) [µg/kg], chrysene (CAS 218-01-9) [µg/kg], benzo[b]fluoranthene (CAS 205-99-2) [µg/kg], sum of PAHs [µg/kg] Article Number: 2011214 Description: A PAH concentration in the samples of approximately 0,2-35 µg/kg per PAH is to be expected. Category: chemical-physical testing food and feed cereals, cereal products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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September 2026 | Add to cart | |
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PAHs in grain
Article Number: 2011214 |
September 2027 | Add to cart | ||
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PAHs in herbs and spices
Parameters (quantitative): benzo[a]pyrene (CAS 50-32-8) [µg/kg], benzo[a]anthracene (CAS 56-55-3) [µg/kg], benzo[b]fluoranthene (CAS 205-99-2) [µg/kg], chrysene (CAS 218-01-9) [µg/kg], sum PAK [µg/kg] Article Number: 2011160 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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May 2026 | Add to cart | |
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PAHs in herbs and spices
Article Number: 2011160 |
May 2027 | Add to cart | ||
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Paper and board - Air permeance (Bendtsen) ISO 5636-3
Article Number: 2011026 Category: chemical-physical testing material testing paper and board Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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October 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.