Endosulfan-sulfate, 10.0 µg/ml, Ethyl acetate, 1

Tris(2,4-di-tert-butylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

Diethyl succinate, 1g

6-Fluoro-2-methylquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1128-61-6