Aroclor 1221 Back Catalog number: 70016R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended RM0145 1,3-Dichloropropane, 99% Price on request P-742S Prosulfocarb, 100µg/ml in MeOH, 1ml Price on request 1753.12-100MG Dibenzothiophene sulfone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1016-05-3 Price on request