2,5-Dimethylbenzaldehyde-DNPH, 100µg/ml in AcN, 1ml

Pendimethalin, 100 µg/ml, Acetonitrile, 5ml

Tri-n-butyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1461-22-9

Herbicide Calibration Check - WS