Tris(2,3-dibromopropyl) phosphate, 1.2ml x 50ug/ml, toluene

Perfluoro-3-methylheptanoic acid, 1.2ml x 50ug/ml, methanol

1-Fluoro-3-hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

Hexavalent Chromium (Cr +6)