Hexavalent Chromium (Cr +6)

Pseudomorphine (free base), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 125-24-6

2-Ethylhexyl n-octyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3461-26-5

Bromide (Br-)