Saturated Fraction GC Control Set (S-4012 + S-4020)

2,4-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 120-83-2

Trazodone hydrochloride

Dichlorvos, 100 µg/ml, Toluene, 1ml