Currently set filters:

  • Type of Testing: Immunologisch, molekularbiologisch und mikrobiologisch
Name Planned shipping method Start Date  
Detection of Salmonella spp. microb. plant biostimulant
Parameters (qualitative): Salmonella spp. [-]
Article Number: 2011486
Description: EU Regulation 2019/1009 provides for the testing of fertiliser products for various microbiological analytes and sets out the corresponding limit values that must be complied with. EN 17708 applies to sample preparation
Category: immunological, molecular biological and microbiological testing Environmental analytics plant biostimulant
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
New proficiency testing
Frozen shipping June 2027 Add to cart
Detection of Salmonella spp. microb. plant biostimulant
Article Number: 2011486
June 2028 Add to cart
Detection of Salmonella spp. non-microb. plant biostimulant
Parameters (qualitative): Salmonella spp. [-]
Article Number: 2011493
Description: EU Regulation 2019/1009 provides for the testing of fertiliser products for various microbiological analytes and sets out the corresponding limit values that must be complied with. EN 17708 applies to sample preparation
Category: immunological, molecular biological and microbiological testing Environmental analytics plant biostimulant
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
New proficiency testing
Frozen shipping December 2027 Add to cart
Detection of Salmonella spp. non-microb. plant biostimulant
Article Number: 2011493
December 2028 Add to cart
Detection of Shigella spp. microb. plant biostimulant
Parameters (qualitative): Shigella spp. [-]
Article Number: 2011490
Description: EU Regulation 2019/1009 provides for the testing of fertiliser products for various microbiological analytes and sets out the corresponding limit values that must be complied with. EN 17708 applies to sample preparation
Category: immunological, molecular biological and microbiological testing Environmental analytics plant biostimulant
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
New proficiency testing
Frozen shipping May 2027 Add to cart
Detection of Shigella spp. microb. plant biostimulant
Article Number: 2011490
May 2028 Add to cart
Detection of Vibrio spp. microb. plant biostimulant
Parameters (qualitative): Vibrio spp. [-]
Article Number: 2011489
Description: EU Regulation 2019/1009 provides for the testing of fertiliser products for various microbiological analytes and sets out the corresponding limit values that must be complied with. EN 17708 applies to sample preparation
Category: immunological, molecular biological and microbiological testing Environmental analytics plant biostimulant
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
New proficiency testing
Frozen shipping August 2027 Add to cart
Detection of Vibrio spp. microb. plant biostimulant
Article Number: 2011489
August 2028 Add to cart
Enumeration moulds indoor air
Parameters (quantitative): moulds [cfu/filter]
Article Number: 2010954
Description: Possible methods for participation, e.g.: ISO 16000
Category: immunological, molecular biological and microbiological testing Environmental analytics indoor air
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
Refrigerated shipping July 2027 Add to cart
Enumeration moulds indoor air
Article Number: 2010954
July 2028 Add to cart
Enumeration of aerobic total count in recooling water
Parameters (quantitative): aerobic total count 36°C [cfu/ml], aerobic total count 22°C [cfu/ml]
Article Number: 2010962
Description: water quality
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
Refrigerated shipping July 2027 Add to cart
Enumeration of aerobic total count in recooling water
Article Number: 2010962
July 2028 Add to cart
Enumeration of E. coli & coliforms in drinking water
Parameters (quantitative): E.coli [cfu/100ml], Coliforms [cfu/100ml]
Article Number: 2010654
Description: water quality Separate evaluation of the parameters E. coli and coliform bacteria
Category: immunological, molecular biological and microbiological testing Environmental analytics drinking water
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
Frozen shipping April 2027 Add to cart
Enumeration of E. coli & coliforms in drinking water
Article Number: 2010654
April 2028 Add to cart
Enumeration of E. coli & coliforms in surface and waste water
Parameters (quantitative): E.coli [cfu/100ml], Coliforms [cfu/100ml]
Article Number: 2010670
Description: water quality Separate evaluation of the parameters E. coli and coliform bacteria
Category: immunological, molecular biological and microbiological testing Environmental analytics surface- and waste water (bath water)
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
Frozen shipping November 2026 Add to cart
Enumeration of E. coli & coliforms in surface and waste water
Article Number: 2010670
April 2027 Add to cart
Enumeration of E. coli & coliforms in surface and waste water
Article Number: 2010670
April 2028 Add to cart
Enumeration of E.coli in fertilizer (CEN TS 17781)
Parameters (quantitative): E.coli [cfu/g]
Article Number: 2011479
Description: EU Regulation 2019/1009 provides for the testing of fertilising products for various microbiological analytes and sets out the corresponding limit values that must be complied with. The fertiliser to be analysed may be organic, organo-mineral or inorganic. For the enumeration of Escherichia coli, the method specified in CEN/TS 17781 is recommended
Category: immunological, molecular biological and microbiological testing Environmental analytics fertilizer
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Frozen shipping April 2027 Add to cart
Enumeration of E.coli in fertilizer (CEN TS 17781)
Article Number: 2011479
April 2028 Add to cart
Enumeration of E.coli in soil supplements
Parameters (quantitative): E.coli [cfu/g]
Article Number: 2011482
Description: EU Regulation 2019/1009 provides for the testing of fertiliser products for various microbiological analytes and sets out the corresponding limit values that must be complied with. The soil supplement to be tested may be an organic soil improver or a growing medium. For the enumeration of Escherichia coli, testing in accordance with EN 13040-2 and EN 18299 is recommended.
Category: immunological, molecular biological and microbiological testing Environmental analytics soil supplements
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 1
New proficiency testing
Frozen shipping October 2027 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.