VOC Standard

1,2,3,4-Tetrachloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 20020-02-4

3,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

Piperine, 50mg