N-Ethyl-N-(2-hydroxyethyl)nitrosamine,neat,neat,10mg

Sodium 1H,1H,2H,2H-perfluorododecane sulfonate (10:2), 50µg/ml in MeOH, 1,2ml

CWA Sulfide

Dimethoate, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 60-51-5