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

Levamisole hydrochloride,1000 µg base/mL,MeOH,1mL,

3'-Fluoro-2,3,4,4',5-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

alpha alpha alpha (20R,24S)-24-Methylcholestane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-20-6