https://axispharm.com/product-category/fluorescent-dyes/apdyes/apdye-647/
Alexa Fluor 647(AF647) Equivalent - APDye Fluor 647 | AxisPharm
APDye Fluor 647 is structurally similar to Alexa Fluor 647(AF647), and spectrally is almost identical to Cy5 Dye, Alexa Fluor 647, CF 647 Dye, or any other...
alexafluorequivalent