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

n-Tetracosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 646-31-1

Hexanaldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml

Total Organic Carbon (TOC)