Proficiency testing catalog Choose a Ringtrial to book
Please note our new proficiency testing schemes.
Name | Planned shipping method | Start Date | ||
---|---|---|---|---|
acetic acid bacteria fruit juice concentrate Parameters: acetic acid bacteria (acidotolerant, gram-negative bacteria), total count quantitative (2 samples fruit juice concentrate) article number: 2010598 Description: In the field of cooperation we developed and established PT schemes in the matrix fruit juice concentrate and beverage compounds for the fruit juice industry. Potential microbiological spoiling agents belong to different germs like for example acetic acid bacteria that has to be quantitatively analysed in this proficiency testing scheme. Category: microbiological testing microbiology nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
October 2022 | Add to cart | ||
acetic acid bacteria fruit juice concentrate Parameters: acetic acid bacteria (acidotolerant, gram-negative bacteria), total count quantitative (2 samples fruit juice concentrate) article number: 2010598 Description: In the field of cooperation we developed and established PT schemes in the matrix fruit juice concentrate and beverage compounds for the fruit juice industry. Potential microbiological spoiling agents belong to different germs like for example acetic acid bacteria that has to be quantitatively analysed in this proficiency testing scheme. Category: microbiological testing microbiology nonalcoholic beverages Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
April 2023 | Add to cart | ||
Acid soluble sulfates EN 1744-1 article number: 2010585 Category: chemical-physical testing material testing Aggregates Accreditation: This proficiency test is not included in the scope of the accreditation. |
November 2022 | Add to cart | ||
Acid soluble sulfates EN 1744-1 article number: 2010585 Category: chemical-physical testing material testing Aggregates Accreditation: This proficiency test is not included in the scope of the accreditation. |
November 2023 | Add to cart | ||
acid, alkali cleaning agent Parameters: pH value, acid reserve, alkali reserve article number: 2010920 Category: chemical-physical testing consumer goods and packaging cleaning agent Accreditation: This proficiency test is not included in the scope of the accreditation. |
April 2023 | Add to cart | ||
acrylamide in cocoa and chocolate Parameters: acrylamide article number: 2010339 Category: chemical-physical testing food and feed other food stuff Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
October 2022 | Add to cart | ||
acrylamide in cocoa and chocolate Parameters: acrylamide article number: 2010339 Category: chemical-physical testing food and feed other food stuff Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
October 2023 | Add to cart | ||
Adhesion of multilayer pipes ISO 17454 Parameters: Calibration force [N/mm], Adhesive force [N/mm] at 135° and 315°, Minimum force [N/mm] at 135° and 315° article number: 2010890 Category: physical mecanical testing material testing Thermoplastics Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
March 2023 | Add to cart | ||
Adhesive strength of hardened mortars EN 1015-12 article number: 2010300 Description: This European Norm establishes a procedure for the determination of adhesive strength between plastering mortar and firm ground. Category: physical mecanical testing material testing Mortar for masonr Accreditation: This proficiency test is not included in the scope of the accreditation. preperation of the testing items by the participants |
December 2022 | Add to cart | ||
Adhesive strength of hardened mortars EN 1015-12 article number: 2010300 Description: This European Norm establishes a procedure for the determination of adhesive strength between plastering mortar and firm ground. Category: physical mecanical testing material testing Mortar for masonr Accreditation: This proficiency test is not included in the scope of the accreditation. preperation of the testing items by the participants |
December 2023 | Add to cart | ||
aerobic bacteria foil packaging Parameters: determination of surface bacteria count aerobic total count quantitative (2 samples á 2 foil samples) article number: 2010191 Description: This proficiency testing is designed because the parameter aerobic total count is also important as an industrial hygienic parameter as part of determination of surface germ count during the production of foodstuffs. Category: microbiological testing microbiology plastic film Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
September 2022 | Add to cart | ||
aerobic bacteria foil packaging Parameters: determination of surface bacteria count aerobic total count quantitative (2 samples á 2 foil samples) article number: 2010191 Description: This proficiency testing is designed because the parameter aerobic total count is also important as an industrial hygienic parameter as part of determination of surface germ count during the production of foodstuffs. Category: microbiological testing microbiology plastic film Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
September 2023 | Add to cart | ||
aerobic bacteria in tattoo ink Parameters: aerobic total count quantitative (2 samples tattoo ink article number: 2010354 Description: In contrast to cosmetic products, tattoo inks are not controlled especially concerning the sterility of products and microbiological analyses. . These PT scheme was specially developed because a lot of tattoo inks are highly contaminated with microorganisms that could be dangerous for the consumer. Category: microbiological testing microbiology tattoo ink Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
October 2022 | Add to cart | ||
aerobic bacteria in tattoo ink Parameters: aerobic total count quantitative (2 samples tattoo ink article number: 2010354 Description: In contrast to cosmetic products, tattoo inks are not controlled especially concerning the sterility of products and microbiological analyses. . These PT scheme was specially developed because a lot of tattoo inks are highly contaminated with microorganisms that could be dangerous for the consumer. Category: microbiological testing microbiology tattoo ink Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
October 2023 | Add to cart | ||
Aerobic Bacteria O W-emulsion Parameters: aerobic bacteria quantitative (2 samples O/W-emulsion) article number: 2010071 Description: Microorganisms in cosmetic products can lead to spoilage of these products and are dangerous for the consumer. To continuously ensure a good product quality every end product and intermediate product have to be microbiologically monitored and analyzed especially with regard to product preservation. These PT schemes are specially developed for qualitative and quantitative requirements and specifications in the cosmetic field. Category: microbiological testing microbiology cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
October 2022 | Add to cart | ||
Aerobic Bacteria O W-emulsion Parameters: aerobic bacteria quantitative (2 samples O/W-emulsion) article number: 2010071 Description: Microorganisms in cosmetic products can lead to spoilage of these products and are dangerous for the consumer. To continuously ensure a good product quality every end product and intermediate product have to be microbiologically monitored and analyzed especially with regard to product preservation. These PT schemes are specially developed for qualitative and quantitative requirements and specifications in the cosmetic field. Category: microbiological testing microbiology cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
October 2023 | Add to cart | ||
aerobic spores milk Parameters: aerobic mesophilic spores, total count quantitative (2 samples milk) (2 samples milk) article number: 2010467 Description: Aerobic spore-forming bacteria usually occur in soil but also in meat, milk or herbal foodstuffs and can lead to taste changes and spoilage. These bacteria are able to survive the pasteurisation step using their heat-stable spore-form. Some of their pathogen representatives produce enterotoxins causing regurgitation or diarrhoea. Category: microbiological testing microbiology milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
July 2022 | Add to cart | ||
aerobic spores milk Parameters: aerobic mesophilic spores, total count quantitative (2 samples milk) (2 samples milk) article number: 2010467 Description: Aerobic spore-forming bacteria usually occur in soil but also in meat, milk or herbal foodstuffs and can lead to taste changes and spoilage. These bacteria are able to survive the pasteurisation step using their heat-stable spore-form. Some of their pathogen representatives produce enterotoxins causing regurgitation or diarrhoea. Category: microbiological testing microbiology milk and cream Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
May 2023 | Add to cart | ||
aerobic total count drinking water Parameters: aerobic total count quantitative (2 samples and water) article number: 2010656 Description: Besides the indicator microorganisms for faecal pollution the parameter “aerobic total count” acc. to “drinking water regulation (ISO 6222)” serve as nonspecific level of total pollution in drinking water. Category: microbiological testing microbiology drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 1 Is currently underway. Can still be booked. |
June 2022 | Add to cart | ||
aerobic total count drinking water Parameters: aerobic total count quantitative (2 samples and water) article number: 2010656 Description: Besides the indicator microorganisms for faecal pollution the parameter “aerobic total count” acc. to “drinking water regulation (ISO 6222)” serve as nonspecific level of total pollution in drinking water. Category: microbiological testing microbiology drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. risk group 1 |
April 2023 | Add to cart |