Tetraphenylrecorcinol bis(diphenylphosphate), 99% (LC)

Metformin hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1115-70-4

2,3,7,8-Tetrachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

4-Aminobenzenesulfonic acid, 250mg