EPTIS – Database of Proficiency Testing Schemes

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ID ID	Country Country	PT provider PT provider	PT scheme PT scheme	Last changed Last changed
158735	United States	ASTM International ASTM International	ASTM Proficiency Test: Analysis Aluminum ASTM Proficiency Test: Analysis Aluminum	2020-06-05
146615	United States	ASTM International ASTM International	ASTM Proficiency Test: Hydraulic Fluids & Oils - Synthetic Ester Testing ASTM Proficiency Test: Hydraulic Fluids & Oils - Synthetic Ester Testing	2020-06-05
146595	United States	ASTM International ASTM International	ASTM Proficiency Test: In-Service Diesel Lubricating Oil Monitoring ASTM Proficiency Test: In-Service Diesel Lubricating Oil Monitoring	2020-06-05
146640	United States	ASTM International ASTM International	ASTM Proficiency Test: HYDRAULIC FLUIDS & OILS - WATER GLYCOL ASTM Proficiency Test: HYDRAULIC FLUIDS & OILS - WATER GLYCOL	2020-06-05
147586	United States	ERA ERA	ERA Water Pollution: Organics - Base/Neutrals ERA Water Pollution: Organics - Base/Neutrals	2020-06-05
147460	United States	ERA ERA	ERA: Water Pollution: Organics - Volatiles ERA: Water Pollution: Organics - Volatiles	2020-06-05
147545	United States	ERA ERA	ERA Water Pollution: Organics - Chlorinated Acid Herbicides ERA Water Pollution: Organics - Chlorinated Acid Herbicides	2020-06-05
147649	United States	ERA ERA	ERA Water Pollution: Organics - Acids ERA Water Pollution: Organics - Acids	2020-06-05
147516	United States	ERA ERA	ERA Water Pollution: Organics - Volatile Aromatics ERA Water Pollution: Organics - Volatile Aromatics	2020-06-05
147576	United States	ERA ERA	ERA Water Pollution: Organics - PCBs in Transformer Oil ERA Water Pollution: Organics - PCBs in Transformer Oil	2020-06-05
147537	United States	ERA ERA	ERA Water Pollution: Organics - Gasoline Range Organics (GRO) ERA Water Pollution: Organics - Gasoline Range Organics (GRO)	2020-06-05
147566	United States	ERA ERA	ERA Water Pollution: Organics - PCBs in Water ERA Water Pollution: Organics - PCBs in Water	2020-06-05
147529	United States	ERA ERA	ERA Water Pollution: Organics - BTEX & MTBE ERA Water Pollution: Organics - BTEX & MTBE	2020-06-05
147336	United States	ERA ERA	ERA Water Pollution: Inorganics - Simple Nutrients ERA Water Pollution: Inorganics - Simple Nutrients	2020-06-05
147343	United States	ERA ERA	ERA Water Pollution: Inorganics - Complex Nutrients ERA Water Pollution: Inorganics - Complex Nutrients	2020-06-05
147352	United States	ERA ERA	ERA Water Pollution: Inorganics - Oil & Grease ERA Water Pollution: Inorganics - Oil & Grease	2020-06-05
147348	United States	ERA ERA	ERA Water Pollution: Inorganics - Nitrite ERA Water Pollution: Inorganics - Nitrite	2020-06-05
147399	United States	ERA ERA	ERA Water Pollution: Inorganics - Tin and Titanium ERA Water Pollution: Inorganics - Tin and Titanium	2020-06-05
147456	United States	ERA ERA	ERA Water Pollution: Inorganics - Total Residual Chlorine ERA Water Pollution: Inorganics - Total Residual Chlorine	2020-06-05
147436	United States	ERA ERA	ERA Water Pollution: Inorganics - Sulfide ERA Water Pollution: Inorganics - Sulfide	2020-06-05

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