Metolachlor-2-ethoxy 100ng/µL in Acetonitrile. 1ml Back Catalog number: XA15171150AL Availability: In the manufacturer's stock Price on request - + Recommended 82707 Appendix IX Semi-Volatiles Price on request 1353.2-1ML Tetrachloroethylene, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 127-18-4 Price on request 70427 4-Aminopyridine Price on request