Method 1613 Calibration Solution [CS1], in Nonane, 0,2ml

Dihexyl phthalate, 250mg

Metolachlor (ring-13C6), 100µg/ml in n-Nonane, 1,2ml

3,3,4-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-31-2