Pirimiphos-methyl, 100 µg/ml, Toluene, 1ml

C26 Triaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80382-29-2

iso-Butyl n-pentyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

2,3,3-Trichlorobiphenyl (BZ-20)