Mass-Labelled PCB Sampling Standard, 1.2ml, nonane

Triphenyltin chloride

Strontium (Sr)

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)