Precision and Recovery Solution, 1.2ml, nonane Back Catalog number: EPA-1668PAR Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3492.10-100 Propetamphos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 31218-83-4 Price on request 15900-1776-100AN5 Dimoxystrobin, 100µg/ml in Acetonitrile, 5ml Price on request 19220 Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml Price on request