Dimethoate, 100µg/ml in MeOH, 1ml

n-Nonylbenzene-2,3,4,5,6-d5, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20216-93-7

2,4,6-Trinitrotoluene

Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml