Nifedipine

2,2',4,4',5,5'-Hexabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 68631-49-2

8151MDL B

2,3,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane