Aroclor 1221 in Transformer Oil Back Catalog number: 61221 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675342 Malaoxon, 10.0 µg/ml, Cyclohexane, 10ml Price on request 73568 Fenchlorphos oxon Price on request 71531 Methyl octanoate Price on request