PAH Calibration solution CS4, in IO/TO, 1ml

Bis(2-ethylhexyl) isophthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 137-89-3

Amitraz D12, 100 µg/mL in AC, 1,1mL

Di-iso-butyl phthalate (Di-2-methylpropyl phthalate), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 84-69-5