5,6-Dihydrodicyclopentadiene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4488-57-7

Demeton-S-methyl-sulfone, 10µg/ml in Acetonitrile, 10ml

4-Nonylphenol diethoxylate, mixture of nonylisomers,100 µg/mL,MeOH,1mL,

Sulfur Calibration Standard Unit: 10mL screw cap bottle or custom-made cylinders Chiron No. Matrix: Methanol Compound Concentration S-4078 0185.2 Dimethyl sulfide 5 ppm (w/w)