Aroclor 1242 Back Catalog number: 93105 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-188 2,2',3,4',5,6,6'-Heptachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 53096 Alternate Metals 1 Price on request 98183 Pesticide Standard Price on request