Hexadecane Extraction Volatiles - BTEX Back Catalog number: 23001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2975.4-100-AN Acephate Price on request 678248 Bentazone-8-hydroxy, 100 µg/ml, Acetonitrile, 1m Price on request 3097.12-50-IO 2,2',5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-34-1 Price on request