PCB Congeners & Hexachlorobenzene Mix #1 Back Catalog number: 95450 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-11753M1-1ML Dimethachlor, 100µg/ml in MeOH, 1ml Price on request 11919.13-100MG Ambroxol hydrochloride,neat,neat,100mg, Price on request 3234.20-K-IO 5-cis-Eicosenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7050-07-9 Price on request