Perfluoro-7-methyloctanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: IPPFNA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79897 Naphthalene Price on request D-404N 2,3,7,8-Tetrachlorodibenzo-p-dioxin, 1mg Price on request 3484.6-100 Picloram, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1918-02-1 Price on request