PCB No. 2, 100µg/ml in Isooctane, 1ml Back Catalog number: 66002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2583.30-10UG Dibenzo[bc,kl]coronene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 190-55-6 Price on request 70258 n-Propylbenzene, 1000µg/ml in MeOH, 1ml Price on request 54124 Total Residual Free Chlorine (Cl) Price on request