Cerin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 468-67-7

Dioxathion, 10.0 µg/ml, Ethyl acetate, 10ml

Quantitative Paraffins Standard, 6,25% w/w, 2ml

Carbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 86-74-8