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

n-Butyraldehyde

n-Tetracosane, ?13C: -26.42, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 646-31-1

D3-1-Methylpyridinium iodide, 50mg