Perfluoro-3,6-dioxaheptanoic acid (NFDHA), 1.2ml x 50ug/ml, methanol Back Catalog number: 3,6-OPFHPA Availability: In the manufacturer's stock Price on request - + Recommended 3346.6-100-CY Clopyralid Price on request PN-2S 2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 683061 3-Bromoaniline, 1000mg Price on request