Atrazine-desethyl-desisopropyl, 50µg/mL in MeOH, 1ml

CS2/CS4/CS6/CS8/CS10 Kit, 5 x 200ul, nonane

D3-Carbofuran, 100 µg/ml, Acetone, 1ml

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)