Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Milk powder (lactose reduced) Parameters (quantitative): lactose (monohydrate) - chromatographic [g/100 g], lactose (monohydrate) - enzymatic [g/100 g], moisture content [g/100 g] Article Number: 2010123 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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December 2025 | Add to cart | |
Milk powder (lactose reduced) Article Number: 2010123 |
December 2026 | Add to cart | ||
Milk powder IMF allergens Parameters (quantitative): gliadin [mg/kg], lactose (monohydrate) [mg/100g], ß-lacto-globulin [mg/kg], soy protein [mg/kg], casein [mg/kg] Article Number: 2010261 Category: immunological, molecular biological and microbiological testing food and feed infant formula Accreditation: This proficiency test is not included in the scope of the accreditation. |
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October 2025 | Add to cart | |
Milk powder IMF allergens Article Number: 2010261 |
October 2026 | Add to cart | ||
Milk powder IMF part 1 Parameters (quantitative): fat [g/100g], crude protein (N x 6,25) [g/100g], ash [g/100g], moisture content [g/100g], retinol (vitamin A) as all-E-retinol [µg/100g], total ascorbic acid (vitamin C) [mg/100g] Article Number: 2010447 Description: With the proficiency testing round milk powder IMF 1 and 2 the comparability of the chemical-physical testing of infant formula of essential nutrients can be assessed. On the one hand energy-providing nutrients as well as vitamins, minerals and trace elements are considered in the proficiency testing round which play an important role for the development of children. Category: chemical-physical testing food and feed infant formula Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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August 2025 | Add to cart | |
Milk powder IMF part 1 Article Number: 2010447 |
August 2026 | Add to cart | ||
Milk powder IMF part 2 Parameters (quantitative): sodium (Na) [mg/100g], potassium (K) [mg/100g], calcium (Ca) [mg/100g], magnesium (Mg) [mg/100g], phosphorus (P) [mg/100g], iron (Fe) [mg/100g], copper (Cu) [µg/100g], zinc (Zn) [mg/100g], manganese (Mn) [µg/100g] Article Number: 2010449 Description: With the proficiency testing round milk powder IMF 1 and 2 the comparability of the chemical-physical testing of infant formula of essential nutrients can be assessed. On the one hand energy-providing nutrients as well as vitamins, minerals and trace elements are considered in the proficiency testing round which play an important role for the development of children. Category: chemical-physical testing food and feed infant formula Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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August 2025 | Add to cart | |
Milk powder IMF part 2 Article Number: 2010449 |
August 2026 | Add to cart | ||
Milk powder nitrate - nitrite Parameters (quantitative): nitrate [mg/kg], nitrite [mg/kg] Article Number: 2010113 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. TNP |
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July 2025 | Add to cart | |
Milk powder nitrate - nitrite Article Number: 2010113 |
August 2026 | Add to cart | ||
Mineral oil in cardboard Parameters (quantitative): MOSH C10-C16 [mg/kg], MOSH C16-C20 [mg/kg], MOSH C20-C25 [mg/kg], MOSH C25-C35 [mg/kg], MOAH C10-C16 [mg/kg], MOAH C16-C25 [mg/kg], MOAH C25-C35 [mg/kg], MOSH C10-C35 [mg/kg], MOAH C10-C35 [mg/kg] Article Number: 2010318 Description: Current analyses show, that in a wide range of food verifiable concentrations of mineral oil or printing inks pass into foodstuff. The analysis of foodstuff concerning the migration of mineral oil is increasingly gaining importance since the last years. At the same time the requirement of measuring precision, repeatability and comparability of the method of analysis increase. In this proficiency testing defined mineral oil fractions from cardboard by extraction are determined. This proficiency testing is suitable for all laboratories which carry out the testing of the mineral oil content of cardboard on a routine basis or are currently establishing such a method. Category: chemical-physical testing consumer goods and packaging paper and board Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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November 2025 | Add to cart | |
Mineral oil in cardboard Article Number: 2010318 |
November 2026 | Add to cart | ||
Mineral oil in cheese and milk powder 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 1 [mg/kg], MOAH C10-C50 1 [mg/kg] Article Number: 2010245 Category: chemical-physical testing food and feed milk powder Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Is currently underway. Can still be booked. |
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April 2025 | Add to cart | |
Mineral oil in cheese and milk powder Article Number: 2010245 |
May 2026 | Add to cart | ||
Mineral oil in cocoa butter and chocolate 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: 2010590 Description: The testing of fatty foodstuff concerning mineral oil requires a more complex sample preparation. Laboratories which want to show their competence in this field of testing will find a customized proficiency testing scheme here. Category: chemical-physical testing food and feed cocoa and chocolate Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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June 2025 | Add to cart | |
Mineral oil in cocoa butter and chocolate Article Number: 2010590 |
July 2026 | Add to cart | ||
Mineral oil in edible fats 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: 2010320 Description: Analysing edible fat for mineral oil sometimes requires complex sample preparation. Laboratories wishing to demonstrate their expertise in this field will find a customised proficiency test for this task here. The matrices in this proficiency test are coconut fat and palm fat. 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. |
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July 2025 | Add to cart | |
Mineral oil in edible fats Article Number: 2010320 |
July 2026 | Add to cart | ||
Mineral oil in edible oils 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: 2011135 Description: Analysing edible fat for mineral oil sometimes requires complex sample preparation. Laboratories wishing to demonstrate their expertise in this field will find a customised proficiency test for this task here. The matrices in this proficiency test are olive oil and rapeseed 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. |
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December 2025 | Add to cart | |
Mineral oil in edible oils Article Number: 2011135 |
December 2026 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.