Aroclor 1254 Back Catalog number: 92959 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MMPCB-MXA Mass-Labelled Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, toluene Price on request C17845200 2-(Trifluoromethyl)benzoic acid, 100mg Price on request 54173 Total Iron (Fe II and Fe III) Price on request