Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml

2,4-Dinitrophenol, stabilized with min. 30% water, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 51-28-5

EPA Method 1668C Calibration Kit (5x200ul + 500ul CS3), 6 ampoules, nonane

Ethanol standard in water,1.1g/L,water, 1.5mL