Name Planned shipping method Start Date  
Mineral oil in low-fat and starch-rich foodstuff
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: 2010180
Description: The analysis of foodstuff concerning the migration of mineral oil is increasingly gaining importance since the last years. Legal limits for the concentration of defined mineral oil fractions in foodstuff are specified. The DRRR offers tailor made laboratory quality assurance systems for the protection of the analysis of mineral oil in foodstuff. Our quality assurance program consists of different proficiency testing rounds:
Category: chemical-physical testing food and feed cereals, cereal products
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Mineral oil in low-fat and starch-rich foodstuff
Article Number: 2010180
May 2027 Add to cart
Mineral oil in oil seeds
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: 2011363
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.
New proficiency testing
Shipping at room temperature September 2026 Add to cart
Mineral oil in oil seeds
Article Number: 2011363
September 2027 Add to cart
Mineral oil in plastics
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], PE PO(S)H [mg/kg]
Article Number: 2011385
Category: chemical-physical testing consumer goods and packaging plastics, plastic film
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
New proficiency testing
Shipping at room temperature July 2026 Add to cart
Mineral oil in plastics
Article Number: 2011385
July 2027 Add to cart
MOAH - quantification acc. number of aromatic rings
Parameters (quantitative): Monoaromatic MOAH [mg/kg], Diaromatic MOAH [mg/kg], Tri/Polyaromatic MOAH [mg/kg], MOAH C10-C50 [mg/kg], Total Terpenes and/or other natural interferences [mg/kg], PP PO(S)H [mg/kg], PE PO(S)H [mg/kg], Polyalphaolefins (PAO) [mg/kg], MOSH C10-C50 [mg/kg], Total Hydrocarbons (MOSH Fraction) [mg/kg], MOAH C10-C50 (LC-GC-FID) [mg/kg], MOSH C10-C50 (LC-GC-FID) [mg/kg]
Article Number: 2011150
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is not included in the scope of the accreditation.
Refrigerated shipping September 2026 Add to cart
MOAH - quantification acc. number of aromatic rings
Article Number: 2011150
September 2027 Add to cart
Moisture content ISO 12570
Article Number: 2010571
Category: chemical-physical testing material testing mineral building materials
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature November 2025 Add to cart
Moisture content ISO 12570
Article Number: 2010571
November 2026 Add to cart
Moisture content ISO 12570
Article Number: 2010571
November 2027 Add to cart
Mooney viscosity ISO 289-1
Parameters (quantitative): Mooney viscosity [ML (1+4)]
Article Number: 2010764
Category: chemical-physical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Mooney viscosity ISO 289-1
Article Number: 2010764
May 2027 Add to cart
Moulding shrinkage ISO 294-4
Article Number: 2011420
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature April 2026 Add to cart
Moulding shrinkage ISO 294-4
Article Number: 2011420
April 2027 Add to cart
Moulds building materials (material sample)
Parameters (quantitative): moulds qualitative
Article Number: 2010684
Description: Possible methods for participation, e.g.: ISO 16000
Category: immunological, molecular biological and microbiological testing material testing other building materials
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Frozen shipping April 2026 Add to cart
Moulds building materials (material sample)
Article Number: 2010684
April 2027 Add to cart
Moulds building materials (surface contact sample)
Parameters (quantitative): moulds [cfu/sample]
Article Number: 2010682
Description: Possible methods for participation, e.g.: ISO 16000
Category: immunological, molecular biological and microbiological testing material testing other building materials
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Refrigerated shipping April 2026 Add to cart
Moulds building materials (surface contact sample)
Article Number: 2010682
April 2027 Add to cart
Moulds fruit juice concentrate
Parameters (quantitative): moulds [cfu/g], aerobic total count [cfu/g]
Article Number: 2010594
Description: Quantitative analyse of different germs like moulds, e.g. with IFU-Method 2, IFU-Method 4
Category: immunological, molecular biological and microbiological testing food and feed non-alcoholic beverages
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Is currently underway. Can still be booked.
Frozen shipping October 2025 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.