Currently set filters:

  • Type of Testing: Immunologic, molecular biologic and microbiologic
Name Planned shipping method Start Date  
Microbiological analysis of water from dental units 2
Parameters (quantitative): Ps.aeruginosa
Article Number: 2011294
Description: Proficiency test series on water quality in dental units. This part deals with the counting of Pseudomonas aeruginosa. Possible methods for participation are e.g. ISO 16266, mineral/table water regulation and drinking water regulation.
Category: immunological, molecular biological and microbiological testing medical devices Water in medical care
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Is currently underway. Can still be booked.
New proficiency testing
Frozen shipping October 2025 Add to cart
Microbiological analysis of water from dental units 2
Article Number: 2011294
October 2026 Add to cart
Microbiological analysis of water from dental units 2
Article Number: 2011294
July 2027 Add to cart
Microbiological analysis of water from dental units 3
Parameters (quantitative): Legionella spp. plating (original sample), Legionella spp. membrane filtration (with acid treatment)
Article Number: 2011295
Description: Proficiency test series on water quality in dental units. This part deals with the counting of Legionella spp. Possible methods for participation are e.g. ISO 11731 and drinking water regulation.
Category: immunological, molecular biological and microbiological testing medical devices Water in medical care
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Is currently underway. Can still be booked.
New proficiency testing
Frozen shipping October 2025 Add to cart
Microbiological analysis of water from dental units 3
Article Number: 2011295
October 2026 Add to cart
Microbiological analysis of water from dental units 3
Article Number: 2011295
September 2027 Add to cart
Milk (residues)
Parameters (quantitative): Chloramphenicol (CAS 56-75-7) [µg/kg], PCB 101 (CAS 37680-73-2) [(mg/kg) fat], trichlormethane (CAS 67-66-3) [mg/kg], aflatoxin M1 [µg/kg], Streptomycin (CAS 57-92-1) [µg/l], tetracycline (CAS 60-54-8) [µg/kg]
Article Number: 2010045
Description: The reliable proof of residues in milk is of gaining increasing importance in terms of consumer protection. Regarding this the qualitative determination as well as the quantitative analysis is of high importance. Both is covered by this proficiency testing: A qualitative evaluation for all residues has to be carried out. For those parameters where a detectable limit of residues is identified the quantitative analysis is requested. The performance evaluation is done for the quantitative testing.
Category: immunological, molecular biological and microbiological testing food and feed milk and cream
Accreditation: This proficiency test is not included in the scope of the accreditation.
Frozen shipping April 2026 Add to cart
Milk (residues)
Article Number: 2010045
April 2027 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.
Shipping at room temperature October 2026 Add to cart
Milk powder IMF allergens
Article Number: 2010261
October 2027 Add to cart
Mycotoxins in corn
Parameters (quantitative): aflatoxin B1 [µg/kg], aflatoxin B2 [µg/kg], aflatoxin G1 [µg/kg], aflatoxin G2 [µg/kg], ochratoxin A [µg/kg], deoxynivalenol (DON) [µg/kg], fumonisin B1 [µg/kg], zearalenone [µg/kg]
Article Number: 2011167
Description: The individual mycotoxins are first examined qualitatively. For those mycotoxins for which this examination is positive, the quantitative examination is to be carried out. The performance evaluation is carried out for the quantitative examination part.
Category: immunological, molecular biological and microbiological testing food and feed cereals, cereal products
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
Frozen shipping November 2025 Add to cart
Mycotoxins in corn
Article Number: 2011167
November 2026 Add to cart
Mycotoxins in corn
Article Number: 2011167
November 2027 Add to cart
Overshoes - detection of Salmonella spp.
Parameters (qualitative): Salmonella spp. [positive/negative]
Article Number: 2011349
Description: Hygene, Environment sample
Category: immunological, molecular biological and microbiological testing consumer goods and packaging protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
New proficiency testing
Frozen shipping August 2026 Add to cart
Overshoes - detection of Salmonella spp.
Parameters (qualitative): Salmonella spp. [positive/negative]
Article Number: 2011349
August 2027 Add to cart
Paper - transition of antimicrobial components (EN 1104)
Parameters (qualitative): antibacterial effect Bacillus subtilis [mm], antimycotic effect Aspergillus niger [mm]
Article Number: 2010279
Category: immunological, molecular biological and microbiological testing consumer goods and packaging paper and board
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature November 2026 Add to cart
Paper - transition of antimicrobial components (EN 1104)
Parameters (qualitative): antibacterial effect Bacillus subtilis [mm], antimycotic effect Aspergillus niger [mm]
Article Number: 2010279
November 2027 Add to cart
Paper, board - enumeration of aerobic bacteria (ISO 8784-2)
Parameters (quantitative): aerobic total count
Article Number: 2011304
Description: Possible methods for participation, e.g: ISO 8784-2
Category: immunological, molecular biological and microbiological testing consumer goods and packaging paper and board
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Refrigerated shipping November 2026 Add to cart
Paper, board - enumeration of aerobic bacteria (ISO 8784-2)
Article Number: 2011304
November 2027 Add to cart
Paper, board - enumeration of moulds (ISO 8784-2)
Parameters (quantitative): moulds
Article Number: 2011305
Description: Possible methods for participation, e.g: ISO 8784-2
Category: immunological, molecular biological and microbiological testing consumer goods and packaging paper and board
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Refrigerated shipping November 2026 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.