Recovery Standard Solution, 1.2ml, nonane Back Catalog number: EPA-8280RS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended P286243 Perfluoro-2,5-dimethyl-3,6-dioxanonanoic Acid, 100 Price on request 53036 Calibration Standard Mix 4 Price on request 3461.4-100 Naled, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 300-76-5 Price on request