Name Planned shipping method Start Date  
E.coli ice-cream
Parameters (quantitative): E.coli [cfu/g], aerobic total count [cfu/g]
Article Number: 2010552
Description: Possible methods for participation, e.g.: ISO 16649-2, §64 LFGB 00.00-132/2, ISO 4833, §35 LMBG 00.00-88
Category: immunological, molecular biological and microbiological testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping July 2025 Add to cart
E.coli ice-cream
Article Number: 2010552
July 2026 Add to cart
Enterobacteriaceae ice-cream
Parameters (quantitative): Enterobacteriaceae [cfu/g], aerobic total count [cfu/g]
Article Number: 2010548
Description: Possible methods for participation, e.g.: ISO 21528-2, §64 LFGB 00.00-133/2, ISO 4833, §35 LMBG 00.00-88
Category: immunological, molecular biological and microbiological testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping July 2025 Add to cart
Enterobacteriaceae ice-cream
Article Number: 2010548
July 2026 Add to cart
Ice cream (base mix)
Parameters (qualitative): colouring agent curcumin [pos./neg.], colouring agent β-carotene [pos./neg.], colouring agent cochenille red A qual. [pos./neg.], foreign fat (added fat) [pos./neg.]
Parameters (quantitative): total fat [g/100 g], milk fat [g/100 g], colouring agent cochenille red A [mg/kg], lactose (monohydrate) [g/100 g], vanillin [mg/kg], vanillin acid [mg/kg], p-hydroxybenzaldehyde [mg/kg], p-hydroxybenzoic acid [mg/kg]
Article Number: 3010012
Description: The qualitatitive part of this proficiency testing scheme is not in the scope of accreditation.
Category: chemical-physical testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Frozen shipping September 2025 Add to cart
Ice cream (base mix)
Parameters (qualitative): colouring agent curcumin [pos./neg.], colouring agent β-carotene [pos./neg.], colouring agent cochenille red A qual. [pos./neg.], foreign fat (added fat) [pos./neg.]
Article Number: 3010012
September 2026 Add to cart
L.monocytogenes ice-cream
Parameters (qualitative): L. monocytogenes qualitative
Article Number: 2010554
Description: Possible methods for participation, e.g.: ISO 11290-1, §64LFGB L00.00-32, ISO 11290-2; §64 LFGB L00.00-22
Category: immunological, molecular biological and microbiological testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping July 2025 Add to cart
L.monocytogenes ice-cream
Parameters (qualitative): L. monocytogenes qualitative
Article Number: 2010554
July 2026 Add to cart
Salmonella spp. ice-cream
Parameters (qualitative): Salmonella spp.
Article Number: 2010550
Description: Possible methods for participation, e.g.: ISO 6579, §64 LFGB L00.00-20
Category: immunological, molecular biological and microbiological testing food and feed ice-cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 2
Frozen shipping July 2025 Add to cart
Salmonella spp. ice-cream
Parameters (qualitative): Salmonella spp.
Article Number: 2010550
July 2026 Add to cart
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.