Bis(4-hydroxyphenyl)methane

Diphenyl-m-tolyl phosphate,100 µg/mL,isooctane,1mL,

n-Perfluoropentanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2706-90-3

Colchicine, 50mg