Propaquizafop, 100 µg/ml, Acetonitrile, 5ml

4-Methyl-2-pentanol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-11-2

Sulfur Standard 2 Unit: 10mL screw cap bottle Chiron No. Matrix: Methanol Compound Concentration S-4073 Di-n-propyl sulfide 0.5 ppm (w/w) Di-n-butyl sulfide 0.5 ppm (w/w)

2,3,4-Trichlorophenol