2,2’,4,4’,6,6’-Hexachlorobiphenyl (155)

n-Nonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-92-5

Pseudomorphine (free base), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 125-24-6

o-Aminoazotoluene, 250mg