Chlorfenson, 100 µg/ml, Ethyl acetate, 5ml

Atrazine-d5 (ethyl-d5), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 163165-75-1

Sandaracopimaric acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 471-74-9

D4-Dithianon, 100 µg/ml, Acetonitrile, 1ml