Dichlorvos, 1000ug/ml in MeOH, 1ml

2,2',3,3',4',5,6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

5-Methylquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

alpha,alpha-Dimethylphenethyl acetate, 1g