Sodium (Na)

3,3',4,4'-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93703-48-1

Tetraphenylrecorcinol bis(diphenylphosphate), 99% (LC)

Tris(2,4-di-tert-butylphenyl) phosphate, 1.2ml x 50ug/ml, toluene