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 90529 Aroclor 1260 Price on request 59051 CRV Mix - 10X Price on request 71513 Decamethylcyclopentasiloxane Price on request