2,2',3,4,4',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Noramitriptyline hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 894-71-3

Tetranoic acid (Butyric), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 107-92-6

3-Chlorobenzo trichloride,1000 µg/mL,isooctane,1mL,