Chloridazon-desphenyl, 100µg/mL in Acetonitrile, 1ml

1,2,3,4,7,8,9-Heptachlorodibenzofuran

Azinphos-methyl-oxon, 100µg/mL, Solvent-c.hexane, Unit 1mL, # of units-1, Cas.no. 961-22-8

Diltiazem hydrochloride,1000 µg base/mL,acetonitrile,1mL,