Cleanup Standard Spiking Solution, 1.2ml, nonane Back Catalog number: EPA-1613CSS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0921.15-500-IO Guaiazulene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 489-84-9 Price on request 0265.20-10-AN Benzo[k]fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 207-08-9 Price on request 70474 1,1,2-Trichlorotrifluoroethane Price on request