Proficiency testing catalogue
Name | Planned shipping method | Start Date | ||
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Enterobacteriaceae infant formula (powder) qualitative Parameters (qualitative): Enterobacteriaceae Article Number: 2010273 Category: immunological, molecular biological and microbiological testing food and feed infant formula Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 |
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August 2025 | Add to cart | |
Enterobacteriaceae infant formula (powder) qualitative Parameters (qualitative): Enterobacteriaceae Article Number: 2010273 |
August 2026 | Add to cart | ||
Enterobacteriaceae milk powder Parameters (quantitative): Enterobacteriaceae [cfu/g], aerobic total count [cfu/g] Article Number: 2010477 Description: Possible methods for participation, e.g.: ISO 21528-2, §64 LFGB 00.00-133/2, ISO 4833, §35 LMBG 00.00-88 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 |
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January 2026 | Add to cart | |
Enterobacteriaceae plastic surface Parameters (quantitative): Enterobacteriaceae [cfu/100qcm] Article Number: 2011299 Description: Possible methods for participation, e.g: DIN 10113-1, DIN 10113-2,... Category: immunological, molecular biological and microbiological testing consumer goods and packaging plastic surface Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 1 New proficiency testing |
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September 2025 | Add to cart | |
Enterobacteriaceae plastic surface Article Number: 2011299 |
September 2026 | Add to cart | ||
Enterococcus drinking water Parameters (quantitative): Enterococcus [cfu/100ml] Article Number: 2010658 Description: Possible methods for participation, e.g.: ISO 7899-2 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 1-2 |
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April 2026 | Add to cart | |
Enterococcus milk powder Parameters (quantitative): Enterococcus [cfu/g], aerobic total count [cfu/g] Article Number: 2010095 Description: Possible methods for participation, e.g.: DIN 10106 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 |
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March 2026 | Add to cart | |
Enterococcus surface- and waste water (bath water) Parameters (quantitative): Enterococcus [cfu/100ml] Article Number: 2010672 Description: Possible methods for participation, e.g.: ISO 7899-1 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 1-2 |
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April 2026 | Add to cart | |
Enumeration Campylobacter spp. poultry Parameters (quantitative): Campylobacter spp. quantitative [CFU/g] Article Number: 2011313 Description: Possible methods for participation, e.g: ISO 10272-2; § 64 LFGB L00.00-107-2 Category: immunological, molecular biological and microbiological testing food and feed meat products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. risk group 2 New proficiency testing |
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July 2025 | Add to cart | |
Enumeration Campylobacter spp. poultry Article Number: 2011313 |
May 2026 | 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 |
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July 2025 | Add to cart | |
Enumeration moulds indoor air Article Number: 2010954 |
July 2026 | Add to cart | ||
Environmental Corrosion Cycle Test PV 1209 Article Number: 2011330 Category: chemical-physical testing material testing metals Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
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October 2025 | Add to cart | |
Environmental Corrosion Cycle Test PV 1209 Article Number: 2011330 |
October 2026 | Add to cart | ||
Environmental Cycle Test PV 1200 Parameters (quantitative): Cross-cut rating [-] Article Number: 2010217 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA accreditation. |
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May 2025 | Add to cart | |
Environmental Cycle Test PV 1200 Article Number: 2010217 |
May 2026 | Add to cart | ||
Ergot alkaloids in flour Parameters (quantitative): At least 3 different ergot alkaloids quantitatively, e.g. ergotamine, ergometrine, ergosine, ergocristine, ergocryptine and ergocornine Article Number: 2010939 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. |
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December 2025 | Add to cart | |
Ergot alkaloids in flour Article Number: 2010939 |
December 2026 | Add to cart | ||
Erichsen Hardness test pencil ISO 1518-1 Parameters (qualitative): yes/no test (10 N) [-], yes/no test (20 N) [-] Parameters (quantitative): Intensity of change (10 N) [value], Intensity of change (20 N) [value] Article Number: 2010823 Category: physical mechanical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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March 2026 | Add to cart | |
Ethylene glycol in food simulants (EN 13130-7) Parameters (quantitative): ethylene glycol (ethanol 10%) [mg/kg], ethylene glycol (ethanol 20%) [mg/kg], ethylene glycol (ethanol 50%) [mg/kg], ethylene glycol (acetic acid 3%) [mg/kg], ethylene glycol (dist. water) [mg/kg], ethylene glycol (vegetable oil) [mg/kg] Article Number: 2010220 Description: MEG and DEG have an SML value of 30 mg/kg. The ability to determine contents of MEG and DEG around the SML-value reliably can be proofed and certified with the corresponding two proficiency testing rounds, e.g. by EN 13130-7. 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. |
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May 2025 | Add to cart |
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.