PB succinimidyl ester (SE), also known as Ocean Blue SE, is a blue-fluorescent dye with excitation/emission maxima near 405/455 nm. This amine-reactive probe is widely used for labeling proteins, antibodies, and other biomolecules in fluorescence microscopy, flow cytometry, and in vitro diagnostic assays.
Molecular Weight:
339.21
Purity:
99.45% (May vary between batches)
CAS Number:
[215868-33-0]
Formula:
C14H7F2NO7
Target:
Others
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