Dextrorphan tartrate,1000 µg base/mL,MeOH,1mL

Clethodim-sulfone, 100 µg/ml, Acetonitrile, 1ml

3,3',4,4',5-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

2,5-Dimethoxy-2,5-dihydrofuran (cis, trans mixture)