Heptachlor-endo-epoxide (trans-, isomer A), certified, 10mg

Tris(2-chloroethyl) phosphate-d12, 1.2ml x 50ug/ml, toluene

4-Bromo-2-nitroaniline, , Solvent-, Unit , # of units-, Cas.no. 875-51-4

Brilliant Blue (E113), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6104-58-1