Perfluoro-n-[13C9]nonanoic acid, 50µg/ml in MeOH, 1,2ml Back Catalog number: M9PFNA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 56136 WP Total Phenolics Price on request 11907.20-100MG Fluorescein disodium salt dihydrate, 90%,neat,neat,100mg, Price on request 13560-0010-100AC5 Decamethylcyclopentasiloxane, 100µg/ml in Acetone, 5ml Price on request