Aroclor 1221 in Transformer Oil Back Catalog number: 62221 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31571 Dichlorodifluoromethane Price on request 673730 Ametryn, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 3909.20-1G Amaranth, Redx No 2 (E 123), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 915-67-3 Price on request