Perfluoro-n-hexanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: PFHXA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1946.19-10MG 3-Fluoro-2-methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 677411 Heptylphenol (technical), 25mg Price on request 11271.15-100-AN Nicosulfuron-d6 (dimethoxy-d6),100 µg/mL,acetonitrile,1mL, Price on request