Laboratory Spike Solution

2,3,4,6-Tetrachlorophenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 58-90-2

6-Acetylmorphine (free base), , Solvent-, Unit , # of units-, Cas.no.

PAH Mix-25, 2000ng/µl in Acetone/Benzene, 1ml