Description

Analyte: 2-Butanone (MEK), CAS Number: 78-93-3; Analyte: Diethyl ether, CAS Number: 60-29-7; Analyte: 4-methyl-2-pentanone, CAS Number: 108-10-1; Analyte: Ethyl alcohol (absolute), CAS Number: 64-17-5 . EPA, Method: 8021C.