Proficiency testing catalogue: food and feed
| Name | Planned shipping method | Start Date | ||
|---|---|---|---|---|
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Corn (GMO)
Parameters (quantitative): detection of screening elements P-35S, T-NOS and pat, relative amount Bt-11 [%], relative amount MON810 [%] Article Number: 2010141 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. |
 Shipping at room temperature
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November 2026 | Add to cart | |
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Corn (GMO)
Article Number: 2010141 |
November 2027 | Add to cart | ||
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Curd
Parameters (quantitative): fat [g/100g], dry matter [g/100g], protein ((N x 6,38) [g/100g], total lactic acid [mg/100g] Article Number: 2010164 Description: Curd and fresh cheese are different in texture. To pay attention to the differences in the matrices of curd and fresh cheese this proficiency testing is offered. Category: chemical-physical testing food and feed cheese 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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Curd
Article Number: 2010164 |
October 2027 | Add to cart | ||
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Currant juice
Parameters (quantitative): lead (Pb) [mg/kg], cadmium (Cd) [mg/kg], arsenic (As) [mg/kg], copper (Cu) [mg/kg], zinc (Zn) [mg/kg], iron (Fe) [mg/kg], tin (Sn) [mg/kg], mercury (Hg) [mg/kg], aluminium (Al) [mg/kg], nickel (Ni) 1 [mg/kg] Article Number: 2010127 Category: chemical-physical testing food and feed non-alcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Frozen shipping
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August 2026 | Add to cart | |
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Currant juice
Article Number: 2010127 |
August 2027 | Add to cart | ||
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Dairy drinks
Parameters (quantitative): fat [g/100g], crude protein (N x 6,38) [g/100g], dry matter [g/100g], sucrose (anhydrous) [g/100g], glucose (anhydrous) [g/100g], lactose (monohydrate) [g/100g], fructose (anhydrous) 1 [g/100g], total sugar (anhydrous) 1 [g/100g] Article Number: 2010702 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
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December 2026 | Add to cart | |
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Dairy drinks
Article Number: 2010702 |
December 2027 | Add to cart | ||
|
Declaration nutrition values with 2 different food stuff
Parameters (quantitative): energy value [kJ/100 g], protein [g/100 g], carbohydrate [g/100 g], sugar [g/100 g], fat [g/100 g], saturated fatty acids [g/100 g], fibre [g/100 g], salt [g/100 g] Article Number: 2010451 Category: chemical-physical testing food and feed declaration nutrition values 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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Declaration nutrition values with 2 different food stuff
Article Number: 2010451 |
September 2027 | Add to cart | ||
|
Delicatessen salad
Parameters (quantitative): benzoic acid [mg/kg], sorbic acid [mg/kg], Methyl 4-hydroxybenzoate [mg/kg], Ethyl 4-hydroxybenzoate [mg/kg], Propyl 4-hydroxybenzoate [mg/kg], Butyl 4-hydroxybenzoate 1 [mg/kg], n-Butyl 4-hydroxybenzoate 1 [mg/kg], Isobutyl 4-hydroxybenzoate 1 [mg/kg] Article Number: 2010197 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. |
Frozen shipping
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December 2026 | Add to cart | |
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Delicatessen salad
Article Number: 2010197 |
December 2027 | Add to cart | ||
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Detection B.cereus milk
Parameters (qualitative): B.cereus qualitative [-] Article Number: 2011314 Category: immunological, molecular biological and microbiological testing food and feed milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping
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May 2026 | Add to cart | |
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Detection B.cereus milk
Parameters (qualitative): B.cereus qualitative [-] Article Number: 2011314 |
May 2027 | Add to cart | ||
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Detection coliform bacteria in mineral- and table water
Parameters (qualitative): Coliforms qualitative Article Number: 2010134 Description: water quality Category: immunological, molecular biological and microbiological testing food and feed mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping
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October 2026 | Add to cart | |
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Detection coliform bacteria in mineral- and table water
Parameters (qualitative): Coliforms qualitative Article Number: 2010134 |
October 2027 | Add to cart | ||
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Detection E. coli in mineral- and table water
Parameters (qualitative): E.coli qualitative Article Number: 2010138 Description: water quality Category: immunological, molecular biological and microbiological testing food and feed mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping
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October 2026 | Add to cart | |
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Detection E. coli in mineral- and table water
Parameters (qualitative): E.coli qualitative Article Number: 2010138 |
October 2027 | Add to cart | ||
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Detection fecal streptococci in mineral- and table water
Parameters (qualitative): streptococci (faecal) qualitative Article Number: 2010676 Description: water quality Category: immunological, molecular biological and microbiological testing food and feed mineral water and table water Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
Frozen shipping
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October 2026 | Add to cart | |
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Detection fecal streptococci in mineral- and table water
Parameters (qualitative): streptococci (faecal) qualitative Article Number: 2010676 |
October 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.