Calibration standard, no. 2, 5µg/ml in Acetonitrile, 1ml

Fluorene

iso-Butyl benzyl phthalate (2-Methylpropyl benzyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 72170-45-7

2,3-Dimethylphenol, 500mg