EPTIS – Database of Proficiency Testing Schemes

Page 121 of 149 (Hits 2401 to 2420 of 2971)

ID ID	Country Country	PT provider PT provider	PT scheme PT scheme	Last changed Last changed
604340	Thailand	Center for laboratory proficiency testing, Department of Science Service Center for laboratory proficiency testing, Department of Science Service	Total Suspended Solids (TSS) in Water Total Suspended Solids (TSS) in Water	2020-06-10
148425	United States	ERA ERA	ERA Soil: Organics - BTEX & MTBE ERA Soil: Organics - BTEX & MTBE	2020-06-07
148455	United States	ERA ERA	ERA Soil: Organics - Polyaromatic Hydrocarbons (PAHs) ERA Soil: Organics - Polyaromatic Hydrocarbons (PAHs)	2020-06-07
148964	United States	ERA ERA	ERA Proficiency Program: Air and Emissions - Aldehydes & Ketones on SorbentAir and Emissions - Chromium on Filter Paper ERA Proficiency Program: Air and Emissions - Aldehydes & Ketones on SorbentAir and Emissions - Chromium on Filter Paper	2020-06-07
147944	United States	ERA ERA	Water Supply: Inorganics - UV 254 Absorbance Water Supply: Inorganics - UV 254 Absorbance	2020-06-07
148973	United States	ERA ERA	ERA Air and Emissions - Hexavalent Chromium in Impinger SolutionAir and Emissions - Hydrogen Halides & Halogens in Impinger Solution ERA Air and Emissions - Hexavalent Chromium in Impinger SolutionAir and Emissions - Hydrogen Halides & Halogens in Impinger Solution	2020-06-07
147952	United States	ERA ERA	Water Supply: Organics - Haloacetic Acids (HAA) Water Supply: Organics - Haloacetic Acids (HAA)	2020-06-07
148969	United States	ERA ERA	ERA Air and Emissions - Hexavalent Chromium in Impinger Solution ERA Air and Emissions - Hexavalent Chromium in Impinger Solution	2020-06-07
147440	United States	ERA ERA	ERA Water Pollution: Inorganics - Surfactants-MBAS ERA Water Pollution: Inorganics - Surfactants-MBAS	2020-06-07
147948	United States	ERA ERA	Water Supply: Organics - Chloral Hydrate Water Supply: Organics - Chloral Hydrate	2020-06-07
148224	United States	ERA ERA	ERA Radiochemistry - Water Radionuclides ERA Radiochemistry - Water Radionuclides	2020-06-06
148760	United States	ERA ERA	ERA Air and Emissions - Semivolatiles on PUF ERA Air and Emissions - Semivolatiles on PUF	2020-06-06
148250	United States	ERA ERA	ERA Soil: Inorganics - Metals ERA Soil: Inorganics - Metals	2020-06-06
147740	United States	ERA ERA	ERA Water Pollution: Organics - Carbamate Pesticides ERA Water Pollution: Organics - Carbamate Pesticides	2020-06-06
148241	United States	ERA ERA	ERA Radiochemistry - Water Gross Alpha/Beta ERA Radiochemistry - Water Gross Alpha/Beta	2020-06-06
147732	United States	ERA ERA	ERA Water Pollution: Organics - Chlordane ERA Water Pollution: Organics - Chlordane	2020-06-06
147736	United States	ERA ERA	ERA Water Pollution: Organics - Toxaphene ERA Water Pollution: Organics - Toxaphene	2020-06-06
148246	United States	ERA ERA	ERA Radiochemistry - Water Tritium ERA Radiochemistry - Water Tritium	2020-06-06
147783	United States	ERA ERA	ERA Water Pollution: Organics - Organophosphorus Pesticides (OPPs) ERA Water Pollution: Organics - Organophosphorus Pesticides (OPPs)	2020-06-06
148300	United States	ERA ERA	ERA Soil: Inorganics - Metals in Sewage Sludge ERA Soil: Inorganics - Metals in Sewage Sludge	2020-06-06

Page 121 of 149 (Hits 2401 to 2420 of 2971)

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