Methoxychlor (13C12), 100µg/ml in Nonane, 1,2ml Back Catalog number: CLM-4683-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 95155 TX TPH Calibration Standard (High End) Price on request 70999 3-Ethyltoluene Price on request 70363 Dimethoate, 1000µg/ml in MeOH, 1ml Price on request