Proficiency testing catalogue
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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. |
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October 2026 | Add to cart | |
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Aflatoxins in nuts Article Number: 2011090 |
October 2027 | Add to cart | ||
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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. |
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December 2026 | Add to cart | |
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Aflatoxins in spices Article Number: 2011091 |
December 2027 | Add to cart | ||
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Biochemical confirmation procedures in microbiology Parameters (qualitative): Gram stain [positive/negative], Oxidase test [positive/negative], Katalase test [positive/negative] Article Number: 2011341 Description: Biochemical confirmation procedures in microbiology 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 1 New proficiency testing |
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July 2026 | Add to cart | |
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Biochemical confirmation procedures in microbiology Parameters (qualitative): Gram stain [positive/negative], Oxidase test [positive/negative], Katalase test [positive/negative] Article Number: 2011341 |
July 2027 | Add to cart | ||
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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. The proficiency testing price includes a sample set for five test persons. An additional sample set (containing a further five test persons) must be booked for any additional number of test persons. Unfortunately, no further booking is possible this year. |
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October 2025 | ||
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Chocolate (profile testing) Article Number: 3010051 |
November 2026 | Add to cart | ||
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Chocolate (profile testing) Article Number: 3010051 |
November 2027 | Add to cart | ||
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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. The proficiency testing price includes a sample set for one panel with a maximum of five test persons. For a higher number of test persons or additional panels, an additional sample set (including a maximum of five test persons) must be booked. |
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May 2026 | Add to cart | |
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Chocolate (simple descriptive testing) Parameters (qualitative): Visual (Appearance), Olfactory (Smell/Odour), Gustatory (Taste/Flavour), Texture/Consistency/Mouthfeel Article Number: 3010049 |
May 2027 | Add to cart | ||
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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. The proficiency test price includes one test person; an additional sample set must be booked for each additional test person. |
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April 2026 | Add to cart | |
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Colour check (triangle test) Parameters (qualitative): organoleptic testing - triangle test Article Number: 3010007 |
April 2027 | Add to cart | ||
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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. |
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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 of Salmonella spp. in spices Parameters (qualitative): Salmonella spp. Article Number: 2010515 Description: Possible methods for participation, e.g.: ISO 6579, §64 LFGB L00.00-20 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 |
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December 2026 | Add to cart | |
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Detection of Salmonella spp. in spices Parameters (qualitative): Salmonella spp. Article Number: 2010515 |
December 2027 | Add to cart | ||
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Enumeration of osmophilic moulds in sweets Parameters (quantitative): osmophilic moulds [cfu/g], aerobic total count [cfu/g] Article Number: 2010538 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 1 |
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April 2026 | Add to cart | |
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Enumeration of osmophilic moulds in sweets Article Number: 2010538 |
April 2027 | Add to cart | ||
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Enumeration of osmophilic yeasts in sweets Parameters (quantitative): osmophilic yeasts [cfu/g], aerobic total count [cfu/g] Article Number: 2010536 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 1 |
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April 2026 | Add to cart | |
Under certain circumstances, this parameter may not be available in the proficiency test.
