Proficiency testing catalogue: environmental analytics
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Chemcial formulations - bisphenols
Parameters (quantitative): bisphenol A (CAS 80-05-7) [mg/kg], bisphenol B (CAS 77-40-7) [mg/kg], bisphenol F (CAS 620-92-8) [mg/kg], bisphenol S (CAS 80-09-1) [mg/kg], bisphenol AF (CAS 1478-61-1) [mg/kg] Article Number: 2011537 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Testing for bisphenols e.g. possible with ISO 21135 Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - bisphenols
Article Number: 2011537 |
August 2028 | Add to cart | ||
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Chemcial formulations - chlorobenzenes and chlorotoluenes
Parameters (quantitative): 2-chlorotoluene (CAS 95–49–8) [mg/kg], 3-chlorotoluene (CAS 108–41–8) [mg/kg], 4-chlorotoluene (CAS 106–43–4) [mg/kg], 2,3-dichlorotoluene (CAS 32768–54–0) [mg/kg], 2,4-dichlorotoluene (CAS 95–73–8) [mg/kg], 2,5-dichlorotoluene (CAS 19398–61–9) [mg/kg], 2,6-dichlorotoluene (CAS 118–69–4) [mg/kg], 2,3,6-trichlorotoluene (CAS 2077–46–5) [mg/kg], 2,4,5-trichlorotoluene (CAS 6639–30–1) [mg/kg], chlorobenzene (CAS 108-90-7) [mg/kg], 1,2-dichlorobenzene (CAS 95–50–1) [mg/kg], 1,3-dichlorobenzene (CAS 541–73–1) [mg/kg], 1,4-dichlorobenzene (CAS 106–46–7) [mg/kg], 1,2,3-trichlorobenzene (CAS 87–61–6) [mg/kg], 1,2,4-trichlorobenzene (CAS 120–82–1) [mg/kg], 1,3,5-trichlorobenzene (CAS 108–70–3) [mg/kg], 1,2,3,4-tetrachlorobenzene (CAS 634–66–2) [mg/kg], 1,2,3,5-tetrachlorobenzene (CAS 634–90–2) [mg/kg], 1,2,4,5-tetrachlorobenzene (CAS 95–94–3) [mg/kg], pentachlorobenzene (CAS 608-93-5) [mg/kg] Article Number: 2011541 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - chlorobenzenes and chlorotoluenes
Article Number: 2011541 |
August 2028 | Add to cart | ||
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Chemcial formulations - chlorophenols
Parameters (quantitative): pentachlorophenol (CAS 87-86-5) [mg/kg], 2,3,4,5-tetrachlorophenol (CAS 4901-51-3) [mg/kg], 2,3,4,6-tetrachlorphenol (CAS 58-90-2) [mg/kg], 2,3,5,6-tetrachlorophenol (CAS 935-95-5) [mg/kg], 2,3,4-trichlorophenol (CAS 15950-66-0) [mg/kg], 2,3,5-trichlorophenol (CAS 933-78-8) [mg/kg], 2,3,6-trichlorophenol (CAS 933-75-5) [mg/kg], 2,4,5-trichlorophenol (CAS 95-95-4) [mg/kg], 2,4,6-trichlorophenol (CAS 88-06-2) [mg/kg], 3,4,5-trichlorophenol (CAS 609-19-8) [mg/kg], 2,3-dichlorophenol (CAS 576-24-9) [mg/kg], 2,4-dichlorphenol (CAS 120-83-2) / 2,5-dichlorophenol (CAS 583-78-8) [mg/kg], 2,6-dichlorophenol (CAS 87-65-0) [mg/kg], 3,4-dichlorophenol (CAS 95-77-2) [mg/kg], 3,5-dichlorophenol (CAS 591-35-5) [mg/kg], 2-chlorophenol (CAS 95-57-8) [mg/kg], 3-chlorophenol (CAS 108-43-0) [mg/kg], 4-chlorphenol (CAS 106-48-9) [mg/kg] Article Number: 2011538 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - chlorophenols
Article Number: 2011538 |
August 2028 | Add to cart | ||
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Chemcial formulations - PFAS
Parameters (quantitative): total perfluorooctanesulfonic acid (CAS 1763-23-1) [mg/kg], total perfluorooctanoic acid (CAS 335-67-1) [mg/kg], total perfluorononanoic acid (CAS 375-95-1) [mg/kg], total perfluorohexane sulfonic acid (CAS 355-46-4) [mg/kg], total perfluorohexanoic acid (CAS 307-24-4) [mg/kg], total perfluorodecanoic acid (CAS 335-76-2) [mg/kg], total perfluorundecanoic acid (CAS 2058-94-8) [mg/kg], total perfluorododecanoic acid (CAS 307-55-1) [mg/kg], total perfluorotridecanoic acid (CAS 72629-94-8) [mg/kg], total perfluorotetradecanoic acid (CAS 376-06-7) [mg/kg], total perfluorobutanoic acid (CAS 375-22-4) [mg/kg], total perfluoropentanoic acid (CAS 2706-90-3) [mg/kg], total perfluoroheptanoic acid (CAS 375-85-9) [mg/kg], total perfluorobutane sulfonic acid (CAS 375-73-5) [mg/kg], 6:2 FTOH (CAS 647-42-7) [mg/kg], 8:2 FTOH (CAS 678-39-7) [mg/kg], 10:2 FTOH (CAS 865-86-1) [mg/kg], 12:2 FTOH (CAS 39239-77-5) [mg/kg], 6:2 FTS (CAS 27619-97-2) [mg/kg], total fluorine (TF) [mg/kg] Article Number: 2011536 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Testing for TF e.g. possible with ASTM D7359 Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - PFAS
Article Number: 2011536 |
August 2028 | Add to cart | ||
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Chemcial formulations - siloxanes
Parameters (quantitative): octamethylcyclotetrasiloxanes (D4) (CAS 556-67-2) [mg/kg], decamethylcyclopentasiloxane (D5) (CAS 541-02-6) [mg/kg], dodecamethylcyclohexasiloxane (D6) (CAS 540-97-6) [mg/kg] Article Number: 2011539 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Testing for siloxanes e.g. possible with ISO 23649 Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - siloxanes
Article Number: 2011539 |
August 2028 | Add to cart | ||
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Chemcial formulations - total heavy metal content
Parameters (quantitative): chromium (Cr) [mg/kg], nickel (Ni) [mg/kg], cadmium (Cd) [mg/kg], lead (Pb) [mg/kg], antimony (Sb) [mg/kg], arsenic (As) [mg/kg], cobalt (Co) [mg/kg], copper (Cu) [mg/kg], barium (Ba) [mg/kg], manganese (Mn) [mg/kg], selenium (Se) [mg/kg], zinc (Zn) [mg/kg], iron (Fe) [mg/kg], mercury (Hg) [mg/kg], silver (Ag) [mg/kg], tin (Sn) [mg/kg] Article Number: 2011535 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
 Shipping at room temperature
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August 2027 | Add to cart | |
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Chemcial formulations - total heavy metal content
Article Number: 2011535 |
August 2028 | Add to cart | ||
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Chemcial formulations - VOCs
Parameters (quantitative): 1,4-dioxane (CAS 123-91-1) [mg/kg], benzene (CAS 71-43-2) [mg/kg], toluene (CAS 108-88-3) [mg/kg], ethylbenzene (CAS 100-41-1) [mg/kg], xylene (CAS 1330-20-7) [mg/kg], styrene (CAS 100-42-5) [mg/kg], acetophenone (CAS 98-86-2) [mg/kg], Dimethylformamide (CAS 68-12-2) [mg/kg] Article Number: 2011540 Description: Legal limit values for toxic, carcinogenic, mutagenic and other such substances generally apply only to finished end products, e.g. textiles, footwear, plastics, etc. However, raw materials, auxiliary materials and additives used during the industrial processing of these products have not, to date, been tested for such prohibited substances at all, even though it is precisely through their use that such substances are introduced into the end products. If only ‘clean’ chemicals are used during the manufacturing process, manufacturers can take a major step towards ensuring compliance with the legal requirements for end products at an early stage. Through proficiency tests on industrial chemicals such as dyeing post-treatment agents, water-repellent agents and auxiliary materials in the tanning industry, the DRRR supports laboratories and manufacturers in the analysis of such formulations. Category: chemical-physical testing Environmental analytics chemicals and chemical formulations Accreditation: This proficiency test is not included in the scope of the accreditation. New proficiency testing |
Refrigerated shipping
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August 2027 | Add to cart | |
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Chemcial formulations - VOCs
Article Number: 2011540 |
August 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 | ||
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Drinking water - cations
Parameters (quantitative): aluminium (Al) [mg/l], boron (B) [mg/l], calcium (Ca) [mg/l], iron (Fe) [mg/l], magnesium (Mg) [mg/l], manganese (Mn) [mg/l], sodium (Na) [mg/l], potassium (K) [mg/l], copper (Cu) [mg/l], lithium (Li) [mg/l], strontium (Sr) [mg/l], barium (Ba) [mg/l] Article Number: 2011528 Description: Possible testing e.g. by EN ISO 11885, EN ISO 15586, EN ISO 12846, EN ISO 17852, EN ISO 14911, EN ISO 17294-2 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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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.