Sodium p-n-tridecylbenzenesulfonate, 100 µg/ml, M

Diethyl phthalate

Dicrotophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 141-66-2

D6-Dimethoate, 100 µg/ml, Ethyl acetate, 1ml