Aroclor 1221 Back Catalog number: X9160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683092 Trinexapac-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request 72352 3,5-Dichloroaniline Price on request 70254 Prometryne, 1000µg/ml in MeOH, 1ml Price on request