Chlorpyrifos, 10.0 µg/ml, Acetonitrile, 10ml

Irbesartan,100 µg/mL,MeOH,1mL,

all-trans-Retinoic Acid-d5 (major), 1mg

1,2,4,8-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane