Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-IS-B100 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3315.13-100 Benfluralin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1861-40-1 Price on request 36054 EPA Method 552.2 - Haloacetic Acids Price on request XA20920000AL Phenanthrene, 100µg/mL in Acetonitrile, 1ml Price on request