Aroclor 1254 Back Catalog number: 91870 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8809.14-K-IO p-Toyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 103-19-5 Price on request 676191 Mesosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m Price on request 673375 Methiocarb-sulfone, 100 µg/ml, Acetonitrile, 5ml Price on request