JOE is a fluorescent dye with the emission in yellow region of the spectrum. The fluorophore matches channel of HEX dye, another chlorinated fluorescein. JOE dye is often used in qPCR, oligo labeling can be achieved using Click chemistry. This is an azide derivative of JOE for Click chemistry, pure 5-isomer.
Molecular Weight:
587.37 Da
Purity:
95% (by 1H NMR and HPLC-MS).
Form:
Red solid.
Formula:
C26H20N4Cl2O8
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