Marker PCB Extraction Standard, 1.2ml, nonane Back Catalog number: P48-M-ES Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71865 Sebuthylazine, 1000μg/ml in Acetone, 1ml Price on request 83598 Chlorinated Herbicide Acids Standard Price on request 70288 1,2,3-Trichlorobenzene, 1000µg/ml in MeOH, 1ml Price on request