PB succinimidyl ester
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.
Product Specifications
CAS Number
215868-33-0
Purity
99.45% (May vary between batches)
Molecular Weight
339.21
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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