EPA Method 8141/1657 Surrogate Standard Back Catalog number: 92357 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0389.14-K-IOX10 Phenanthrene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 1517-22-2 Price on request L429-CS4 Calibration Solutions CS4 for PAHs, in IO/TO, 1ml Price on request 72190 Ketoprofen Price on request