PCB No. 55, 100µg/ml in Isooctane, 1ml Back Catalog number: 66055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0047.24-100-T 1-Nitrocoronene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 81316-84-9 Price on request WP-CS4 Dioxin-Like PCBs Individual Calibration Sol. CS4., in Nonane, 500µl Price on request 93388 Nitrobenzene Price on request