Isopentyl acetate, 1ml

Hydroxychloroquine sulfate,1000 µg base/mL,MeOH,1mL,

11-Deoxycorticosterone, 100µg/ml in MeOH, 1ml

1,2,3,4,6,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene