Proficiency testing catalogue
| Name | Planned shipping method | Start Date | ||
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Density ISO 1183-1 and ASTM D792 (Oct.)
Parameters (quantitative): Density [g/cm³] Article Number: 2010984 Category: chemical-physical testing material testing plastics (thermoplastics) Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
 Shipping at room temperature
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October 2028 | Add to cart | |
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Density of rubber ISO 2781
Parameters (quantitative): Density [g/cm³] Article Number: 2010727 Category: chemical-physical testing material testing rubber & TPE Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Shipping at room temperature
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May 2027 | Add to cart | |
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Density of rubber ISO 2781
Article Number: 2010727 |
May 2028 | Add to cart | ||
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Dental care - total fluoride
Parameters (quantitative): total fluoride [g/100g] Article Number: 3010017 Description: To continuously ensure a good product quality for end products as well as for intermediate products the chmical-physical parameters have to be monitored and analyzed. These PT schemes are specially developed for quantitative requirements and specifications in the cosmetic field. Category: chemical-physical testing consumer goods and packaging cosmetic Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. Is currently underway. Can still be booked. |
Shipping at room temperature
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September 2026 | Add to cart | |
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Dental care - total fluoride
Article Number: 3010017 |
October 2027 | Add to cart | ||
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Dental care - total fluoride
Article Number: 3010017 |
October 2028 | Add to cart | ||
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Dental care – hydroxyapatite (nanoparticles)
Parameters (quantitative): hydroxyapatite (CAS 1306-06-5) nano [g/100g] Article Number: 2011437 Description: The use of hydroxyapatite (nano) in dental care products is permitted in the EU, provided that the applicable maximum concentrations are observed. This PT offers you the opportunity to verify your analysis of these nanoparticles in dental care products. Category: chemical-physical testing consumer goods and packaging cosmetic Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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July 2027 | Add to cart | |
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Dental care – hydroxyapatite (nanoparticles)
Article Number: 2011437 |
July 2028 | Add to cart | ||
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Detection of foreign objects in food (filth test)
Parameters (quantitative): quant. determination of mineral matter [% (w/w)], quant. determination of insect residues [% (w/w)], quant. determination of rodent hairs [% (w/w)], quant. determination of feather fragments [% (w/w)] Article Number: 2011361 Category: chemical-physical testing food and feed cereals, cereal products Accreditation: This proficiency test is not included in the scope of the accreditation. |
Shipping at room temperature
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November 2027 | Add to cart | |
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Detection of foreign objects in food (filth test)
Article Number: 2011361 |
November 2028 | Add to cart | ||
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Dioxins in animal feed
Parameters (quantitative): 2,3,7,8-TCDD [ng/kg 88 % dry matter], 1,2,3,7,8-PeCDD [ng/kg 88 % dry matter], 1,2,3,4,7,8-HxCDD [ng/kg 88 % dry matter], 1,2,3,6,7,8-HxCDD [ng/kg 88 % dry matter], 1,2,3,7,8,9-HxCDD [ng/kg 88 % dry matter], 1,2,3,4,6,7,8-HpCDD [ng/kg 88 % dry matter], OCDD [ng/kg 88 % dry matter], 2,3,7,8-TCDF [ng/kg 88 % dry matter], 1,2,3,7,8-PeCDF [ng/kg 88 % dry matter], 2,3,4,7,8-PeCDF [ng/kg 88 % dry matter], 1,2,3,4,7,8-HxCDF [ng/kg 88 % dry matter], 1,2,3,6,7,8-HxCDF [ng/kg 88 % dry matter], 1,2,3,7,8,9-HxCDF [ng/kg 88 % dry matter], 2,3,4,6,7,8-HxCDF [ng/kg 88 % dry matter], 1,2,3,4,6,7,8-HpCDF [ng/kg 88 % dry matter], 1,2,3,4,7,8,9-HpCDF [ng/kg 88 % dry matter], OCDF [ng/kg 88 % dry matter], sum PCDD/F lowerbound [ng WHO-PCDD/F-TEQ/kg 88 % dry matter], sum PCDD/F upperbound [ng WHO-PCDD/F-TEQ/kg 88 % dry matter] Article Number: 2011522 Description: Possible testing e.g. by ASU F 0027 (EG) Category: chemical-physical testing food and feed animal feed Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. New proficiency testing |
 Frozen shipping
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December 2027 | Add to cart | |
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Dioxins in animal feed
Article Number: 2011522 |
December 2028 | Add to cart | ||
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Dried fruits
Parameters (quantitative): sulphur dioxide (SO2) [mg/kg], moisture content [g/100 g], total fat [g/100 g], glucose (anhydrous) 1 [g/100 g], fructose (anhydrous) 1 [g/100 g], sucrose (anhydrous) 1 [g/100 g], total sugar (anhydrous) 1 [g/100 g], fibre 1 [g/100 g] Article Number: 2010386 Category: chemical-physical testing food and feed fruit & vegetables products Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
Frozen shipping
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November 2026 | Add to cart | |
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Dried fruits
Article Number: 2010386 |
December 2027 | Add to cart | ||
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Dried fruits
Article Number: 2010386 |
December 2028 | Add to cart | ||
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Drinking water - 1,2,4-triazole
Parameters (quantitative): 1,2,4-triazole (CAS 288-88-0) [µg/l] Article Number: 2011380 Category: chemical-physical testing Environmental analytics drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. Is currently underway. Can still be booked. |
 Refrigerated shipping
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October 2026 | Add to cart | |
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Drinking water - 1,2,4-triazole
Article Number: 2011380 |
November 2027 | Add to cart | ||
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Drinking water - 1,2,4-triazole
Article Number: 2011380 |
November 2028 | Add to cart | ||
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Drinking water - anions
Parameters (quantitative): chloride [mg/l], fluoride [mg/l], nitrate [mg/l], nitrite [mg/l], sulphate [mg/l], phosphorus (P) [mg/l] Article Number: 2011527 Description: Possible testing e.g. by EN ISO 10304-1, EN 26777, EN ISO 15682 Category: chemical-physical testing Environmental analytics drinking water Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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December 2027 | Add to cart | |
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Drinking water - anions
Article Number: 2011527 |
December 2028 | 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.
Under certain circumstances, this parameter may not be available in the proficiency test.