Tris(2-chloroethyl) phosphate, 1.2ml x 50ug/ml, toluene

PCB Congener Mix #5

Metformin hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1115-70-4

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