Internal Standard Solution, 1.2ml, toluene

n-Pentyl iso-pentyl phthalate (n-Pentyl 3-methlybutyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 776297-69-9

2,2,3,4,5-Pentachlorobiphenyl (BZ-90)

Hydroxyzine pamoate,1000 µg base/mL,MeOH,1mL