Propachlor, 100μg/ml in Acetonitrile, 5ml Back Catalog number: 15900-4100-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 675997 Pentachloroaniline, 100 µg/ml, Cyclohexane, 5ml Price on request 0240.24-200-T Naphtho[2,3-a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 196-42-9 Price on request PN-4S 1,3-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request