Tris(4-chlorophenyl)methane, 1.2ml x 50ug/ml, nonane

Di-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-11-5

N-Ethylcarbazole-3-carboxaldehyde, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 7570-45-8

Sodium 1H,1H,2H,2H-perfluorohexane sulfonate (4:2), 1.2ml x 50ug/ml, methanol