1,2,5,6,9,10-Hexabromocyclododecane, 250mg

Bis(2-ethylhexyl) Phthalate-d4, 10mg

D-Biotin, 250mg

1H,1H,2H,2H-Perfluoro-n-dodecyl methacrylate,50 µg/mL,MeOH,1mL,