D4-Ethephon, 5mg

(-)-γ-1S,2S,5S,6R,9R,10S-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

Isopropyl benzene, 98%

Brivaracetam,1000 µg/mL,MeOH,1mL,