QC Standard 2 Back Catalog number: 52085A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676256 1,2-Benzisothiazol-3(2H)-one, 100mg Price on request 40120 EPA Method 624 Analytes Price on request MDF-234678 2,3,4,6,7,8-Hexachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request