3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Salicylic acid-d4 (3,4,5,6-d4), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-10, Cas.no. 7864-17-0

Mixed Alcohols, Butanol/Methanol (63:37)

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