PCB Congeners Back Catalog number: 94990 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53153 CLP Calibration Std. V Price on request 3749.6-K-IO 1,3,5-Trichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 108-70-3 Price on request 679507 Dopamine hydrochloride, 100mg Price on request