N-Nitroso-methylethylamine, 100mg

Etoxazole-d5, 1mg

Sulfur Standard 1 Unit: 10mL screw cap bottle Chiron No. Matrix: Methanol Compound Concentration S-4072 Diethyl sulfide 0.5 ppm (w/w) Di-n-butyl sulfide 0.5 ppm (w/w)

Pydiflumetofen, 100 µg/ml, Acetonitrile, 1ml