Currently set filters:

  • Type of Testing: Immunologic, molecular biologic and microbiologic
Name Planned shipping method Start Date  
Testing of sterilization of medical devices 3 (ISO 11737-1)
Parameters (quantitative): moulds [cfu/product]
Article Number: 2010966
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2026 Add to cart
Testing of sterilization of medical devices 4 (ISO 11737-1)
Parameters (quantitative): aerobic spores [cfu/product]
Article Number: 2010968
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 1
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 4 (ISO 11737-1)
Article Number: 2010968
June 2026 Add to cart
Testing of sterilization of medical devices 5 (ISO 11737-1)
Parameters (quantitative): anaerobic spores [cfu/product]
Article Number: 2011171
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping June 2025 Add to cart
Testing of sterilization of medical devices 5 (ISO 11737-1)
Article Number: 2011171
June 2026 Add to cart
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
Category: immunological, molecular biological and microbiological testing medical devices medical devices
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
Shipping at room temperature November 2025 Add to cart
Tests for in vitro cytotoxicity (ISO 10993-5)
Parameters (qualitative): in vitro cytotoxicity qualitative
Article Number: 2010281
November 2026 Add to cart
Thermophilic bacteria (55 °C) milk powder
Parameters (quantitative): thermophilic aerobic total count (55°C, vegetative) [cfu/g], thermoresistent spores of aerobic, thermophilic bacteria [cfu/g]
Article Number: 2010534
Description: Possible methods for participation, e.g.: ISO 4833, § 64 LFGB L 00.00 88-1 (55°C)
Category: immunological, molecular biological and microbiological testing food and feed milk powder
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping September 2025 Add to cart
Thermophilic bacteria (55 °C) milk powder
Article Number: 2010534
September 2026 Add to cart
Thermophilic sterility testing tinned food
Parameters (qualitative): thermophilic germ load (55°C)
Article Number: 2010928
Category: immunological, molecular biological and microbiological testing consumer goods and packaging canning, glass
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping September 2025 Add to cart
Thermophilic sterility testing tinned food
Parameters (qualitative): thermophilic germ load (55°C)
Article Number: 2010928
September 2026 Add to cart
Total count in milk 1
Parameters (quantitative): aerobic total count [cfu/g]
Article Number: 2010612
Description: Possible methods for participation, e.g.: ISO 4833, §35 LMBG 00.00-88
Category: immunological, molecular biological and microbiological testing food and feed milk and cream
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
risk group 1
Frozen shipping May 2025 Add to cart
Total count in milk 1
Article Number: 2010612
May 2026 Add to cart
Total count recooling water
Parameters (quantitative): aerobic total count 36°C [cfu/ml], aerobic total count 22°C [cfu/ml]
Article Number: 2010962
Category: immunological, molecular biological and microbiological testing Environmental analytics recooling water
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Frozen shipping July 2025 Add to cart
Total count recooling water
Article Number: 2010962
July 2026 Add to cart
Vegan food identification (ISO 23662)
Parameters (qualitative): identification of vegan foods
Article Number: 2011164
Category: immunological, molecular biological and microbiological testing food and feed vegan and vegetarian substitutes
Accreditation: This proficiency test is not included in the scope of the accreditation.
Refrigerated shipping October 2025 Add to cart
Vegan food identification (ISO 23662)
Parameters (qualitative): identification of vegan foods
Article Number: 2011164
October 2026 Add to cart
virucidal activity (chem. disinfectant, phase 2_step 1)
Parameters (quantitative): virucidal activity (Vacciniavirus) [log10 pfu/ml]
Article Number: 2010694
Description: Possible methods for participation, e.g.: EN 14476
Category: immunological, molecular biological and microbiological testing consumer goods and packaging disinfectant
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
risk group 2
Shipping at room temperature April 2025 Add to cart
Wipes (4-field test) bactericidal activity (EN 16615)
Parameters (quantitative): bactericidal effect S.aureus conc. 1 1 [log10 cfu/ml], bactericidal effect S.aureus conc. 2 1 [log10 cfu/ml], bactericidal effect Ps.aeruginosa conc. 1 1 [log10 cfu/ml], bactericidal effect Ps.aeruginosa conc. 2 1 [log10 cfu/ml]
Article Number: 2011309
Description: Quantitative test method (phase 2, step 2) for the evaluation of bactericidal activity on non-porous surfaces with mechanical action employing wipes in the medical area (EN 16615)
Category: immunological, molecular biological and microbiological testing consumer goods and packaging disinfectant
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
New proficiency testing
Shipping at room temperature June 2025 Add to cart
Wipes (4-field test) bactericidal activity (EN 16615)
Article Number: 2011309
June 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.