Chlorthal-dimethyl, 100 µg/ml, Ethyl acetate, 5m

Semi-Volatile Standard

Spiking Standard 1

3,5-Dibromo-4-hydroxybenzonitrile-2,6-d2, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.