Endosulfan-sulfate, 100 µg/ml, Acetonitrile, 5ml

Chlorhexidine dihydrochloride, 250mg

Hydrochlorothiazide,100 µg/mL,MeOH,1mL,

2,2',4-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane