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

Calibration Mixtures: Di-n-butyl sulfide in Isooctane Unit: 1x10mL screw-capped bottle Isooctane µgS/g (ppm) Wt.% S-4050-0-10IO 0 Blank 0 S-4050-1-10IO 1 0.0001 Etc. S-4050-10Kit Kit of above solutions

N-Nitrosodi-n-butylamine

Famoxadone, 100 µg/ml, Cyclohexane, 1ml