Description: | Janelia Fluor� 549 TFA (JF549 TFA) is a fluorescent dye with the absorption maximum (?ab (max)) of 549 nm and emission maximum (?em (max)) of 571 nm[1]. Janelia Fluor� products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute. |