Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
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Mineral oil in oil seeds
Parameters (quantitative): MOSH C10-C16 [mg/kg], MOSH C16-C20 [mg/kg], MOSH C20-C25 [mg/kg], MOSH C25-C35 [mg/kg], MOSH C35-C40 [mg/kg], MOSH C40-C50 [mg/kg], MOAH C10-C16 [mg/kg], MOAH C16-C25 [mg/kg], MOAH C25-C35 [mg/kg], MOAH C35-C50 [mg/kg], MOSH C10-C50 [mg/kg], MOAH C10-C50 [mg/kg] Article Number: 2011363 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. |
 Shipping at room temperature
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September 2027 | Add to cart | |
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Mineral oil in oil seeds
Article Number: 2011363 |
September 2028 | Add to cart | ||
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MOAH - quantification acc. number of aromatic rings
Parameters (quantitative): Monoaromatic MOAH [mg/kg], Diaromatic MOAH [mg/kg], Tri/Polyaromatic MOAH [mg/kg], MOAH C10-C50 [mg/kg], Total Terpenes and/or other natural interferences [mg/kg], PP PO(S)H [mg/kg], PE PO(S)H [mg/kg], Polyalphaolefins (PAO) [mg/kg], MOSH C10-C50 [mg/kg], Total Hydrocarbons (MOSH Fraction) [mg/kg], MOAH C10-C50 (LC-GC-FID) [mg/kg], MOSH C10-C50 (LC-GC-FID) [mg/kg] Article Number: 2011150 Category: chemical-physical testing food and feed fats, oils and oilseeds Accreditation: This proficiency test is not included in the scope of the accreditation. Unfortunately, no further booking is possible this year. |
 Refrigerated shipping
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September 2026 | ||
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MOAH - quantification acc. number of aromatic rings
Article Number: 2011150 |
September 2027 | Add to cart | ||
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MOAH - quantification acc. number of aromatic rings
Article Number: 2011150 |
September 2028 | 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. Is currently underway. Can still be booked. |
Refrigerated shipping
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September 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 animal and vegetable fats and oils
Article Number: 2010157 |
October 2028 | Add to cart | ||
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Pesticides in edible oil
Parameters (quantitative): chlorpyrifos (CAS 2921-88-2) [mg/kg], chlorpyrifos-methyl (CAS 5598-13-0) [mg/kg], cypermethrin (CAS 52315-07-8) [mg/kg], deltamethrin (CAS 52918-63-5) [mg/kg], carbaryl (CAS 63-25-2) [mg/kg], endosulfan (CAS 115-29-7) [mg/kg], fipronil (CAS 120068-37-3) [mg/kg], flonicamid (CAS 158062-67-0) [mg/kg], lindane (CAS 58-89-9) [mg/kg] Article Number: 2011094 Description: sample matrix: oilve oil 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. New parameter selection |
 Frozen shipping
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October 2027 | Add to cart | |
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Pesticides in edible oil
Article Number: 2011094 |
October 2028 | Add to cart | ||
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Phthalates in edible oil
Parameters (quantitative): DINP (CAS 28553-12-0) [mg/kg], DEHP (CAS 117-81-7) [mg/kg], DNOP (CAS 117-84-0) [mg/kg], DIDP (CAS 26761-40-0) [mg/kg], BBP (CAS 85-68-7) [mg/kg], DBP (CAS 84-74-2) [mg/kg], DIBP (CAS 84-69-5) [mg/kg], DPP (CAS 131-18-0) [mg/kg], DIHP (CAS 71888-89-6) [mg/kg], DMEP (CAS 117-82-8) [mg/kg] Article Number: 2010959 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. Unfortunately, no further booking is possible this year. |
Refrigerated shipping
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September 2026 | ||
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Phthalates in edible oil
Article Number: 2010959 |
October 2027 | Add to cart | ||
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Phthalates in edible oil
Article Number: 2010959 |
October 2028 | Add to cart | ||
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Vitamins in edible oils
Parameters (quantitative): retinol (vitamin A) as all-E-retinol [µg/100 g], total vitamin D [µg/100 g], α-tocopherol (vitamin E) [mg/100 g], vitamin K1 [µg/100 g] Article Number: 2011362 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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September 2027 | Add to cart | |
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Vitamins in edible oils
Article Number: 2011362 |
September 2028 | 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.