Hexachloro-1,3-butadiene, 100 ng/µl, 1ml Back Catalog number: XA14170000CY Availability: In the manufacturer's stock Price on request - + Recommended 673288 Fenpyroximate, 10.0 µg/ml, Acetonitrile, 10ml Price on request 2692.6-1ML 3-Methyl-1,3-pentadiene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 4549-74-0 Price on request 2663.10-2.5K-DC Toxaphene,2500µg/mL,dichloromethane,1mL Certan, Price on request