Terpenes - Mix 4, 1000µg/ml in MeOH, 5ml

D5-Cypermethrin, 10mg

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

Glyphosate 1,2-13C2 15N, 100 ng/µl, 1.1ml