Trifluralin D14 (di-n-propyl D14), certified, 10mg

3-Methyl-1,3-pentadiene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 4549-74-0

2-Methylbenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4265-25-2

Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1