COD Calibration Standard

3-Chloro-1,2-propandiol-dilinoleate,100 µg/mL,toluene,1mL

Dichlorprop methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23844-57-7

Asulam, 10.0 µg/ml, Acetonitrile, 10ml