S-Metolachlor, 100 µg/ml, Acetone, 1ml

1-(2,3-Dichlorophenyl)-3-methylurea

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)

Tris(2-butoxyethyl) phosphate