Texas Red Streptavidin

Streptavidin, Texas Red, 1 mg. Texas Red Streptavidin is a highly fluorescent conjugate of streptavidin and sulforhodamine 101. It can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Features: Highly purified and possesses very low non-specific binding properties; Has a high fluorochrome to protein ratio; Compared to conventional primary and secondary fluorescent techniques, can provide greater sensitivity and lower background staining. Excitation maximum: 595 nm; Emission maximum: 615 nm; Color: Red.