Perfluoro-n-[13C9]nonanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: M9PFNA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675580 Thiofanox, 10.0 µg/ml, Acetonitrile, 10ml Price on request 59320 Metals Mix #3 Price on request 50719 ICP Mix #2 Price on request