State of PA PVOC Method Back Catalog number: 92061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4055-25-IOX5 Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO Price on request PCB-LCS-A100 Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request 79238 Propanil Price on request