Hexadecane Extraction Volatiles - BTEX Back Catalog number: 22001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674792 Dichlorophen, 250mg Price on request 0843.27-100-IO Cholest-4-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16732-86-8 Price on request 50609 Chloride 1.0 µg/mL (Cl-) Price on request