Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
Aflatoxins in nuts Parameters (quantitative): aflatoxin B1 [µg/kg], aflatoxin B2 [µg/kg], aflatoxin G1 [µg/kg], aflatoxin G2 [µg/kg], total aflatoxin content [µg/kg] Article Number: 2011090 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | October 2025 | Add to cart | |
Aflatoxins in nuts Article Number: 2011090 |
October 2026 | Add to cart | ||
Aflatoxins in spices Parameters (quantitative): aflatoxin B1 [µg/kg], aflatoxin B2 [µg/kg], aflatoxin G1 [µg/kg], aflatoxin G2 [µg/kg], total aflatoxin content [µg/kg] Article Number: 2011091 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | December 2025 | Add to cart | |
Aflatoxins in spices Article Number: 2011091 |
December 2026 | Add to cart | ||
chocolate (profile testing) Parameters (quantitative): visual: brightness of the brown color (light - dark) [cm], olfactory: cocoa odour (little - much) [cm], gustatory: cocoa flavour (little - much) [cm], gustatory: sweetness (very sweet - little sweet) [cm], gustatory: bitterness (little bitter - very bitter) [cm], texture: hardness (low degree of hardness - high degree of hardness) [cm], mouthfeel: melting quality (fast melting - slow melting) [cm], mouthfeel: adstringency (little - much) [cm] Article Number: 3010051 Category: sensory testing food and feed food matrices (other) 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 | November 2024 | Add to cart | |
Chocolate (profile testing) Article Number: 3010051 |
November 2025 | Add to cart | ||
Chocolate (profile testing) Article Number: 3010051 |
November 2026 | Add to cart | ||
Chocolate (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Gustatory (Taste/Flavour), Texture/Consistency/Mouthfeel Article Number: 3010049 Category: sensory testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the DAkkS accreditation. |
Refrigerated shipping | May 2025 | Add to cart | |
Chocolate (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Gustatory (Taste/Flavour), Texture/Consistency/Mouthfeel Article Number: 3010049 |
May 2026 | Add to cart | ||
Colour check (triangle test) Parameters (qualitative): organoleptic testing - triangle test Article Number: 3010007 Category: sensory 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 | April 2025 | Add to cart | |
Colour check (triangle test) Parameters (qualitative): organoleptic testing - triangle test Article Number: 3010007 |
April 2026 | 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. Is currently underway. Can still be booked. |
Frozen shipping | November 2024 | Add to cart | |
Delicatessen salad Article Number: 2010197 |
December 2025 | Add to cart | ||
Delicatessen salad Article Number: 2010197 |
December 2026 | Add to cart | ||
Ethylene oxide in spices Parameters (quantitative): ethylene oxide (CAS 75-21-8) [µg/kg], ethylene chlorohydrin (CAS 107-07-3) [µg/kg] Article Number: 2011095 Category: chemical-physical testing food and feed food matrices (other) Accreditation: This proficiency test is not included in the scope of the accreditation. |
Frozen shipping | November 2025 | Add to cart | |
Ethylene oxide in spices Article Number: 2011095 |
November 2026 | Add to cart | ||
Listeria convenience products Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32 Category: immunological, molecular biological and microbiological testing food and feed food matrices (other) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 |
Frozen shipping | August 2025 | Add to cart | |
Listeria convenience products Parameters (qualitative): L. monocytogenes qualitative Article Number: 2010513 |
August 2026 | Add to cart | ||
Metals in tobacco Parameters (quantitative): lead (Pb), cadmium (Cd), arsenic (As), copper (Cu), zinc (Zn), iron (Fe), mercury (Hg), aluminium (Al), nickel (Ni) Article Number: 2010498 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 | December 2024 | Add to cart | |
Metals in tobacco Article Number: 2010498 |
August 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.