EPA Method 502.2/524.2 - Liquids Back Catalog number: 35071 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-167 2,3',4,4',5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 10656.15-25-MX U-(13C15)-Nivalenol Price on request 10556.12-1ML tert-Dodecylthiol (isomer mix.) Price on request