1,2,4-Trichlorobenzene, 1000mg

CLP Calibration Std. III

Atrazine, 10.0 µg/ml, Ethyl acetate, 10ml

9-trans-12-Hydroxyoctadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 540-12-5