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| Catalog Number | Quantity |
|---|---|
| P21462 | 1 mg |
Our Alexa Fluor™ 647 protein A conjugate binds to the Fc portion of various immunoglobulins from several different species. This exceptionally bright, far red-fluorescent probe (absorption/emission maxima ∼650/668 nm) can be used to visualize antibodies in a manner analogous to a labeled species-specific secondary antibody.
For Research Use Only. Not for use in diagnostic procedures.