Dextran Amine-Fluorescein, Biotinylated, 10,000 MW (BDA-10KF)


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SKU Unit Size Price
SP-1130-10 10 mg

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Used as anterograde tracers, our Biotinylated Dextran Amines (BDA) are of approximately 10,000 MW and are conjugated with either fluorescein or Texas Red®. These tracers can be effectively introduced by iontophoretic or pressure injection methods. The injection site can then be examined easily with the fluorescent microscope while details of labeled fibers and terminals can be observed after VECTASTAIN® ABC - Peroxidase and substrate (DAB, Vector® SG, Vector® VIP, or Vector® NovaRED) development.



More Information
Unit Size 10 mg
Maximum Emission 514-521 nm
Recommended Storage 2-8 °C, or after reconstitution, store frozen.
Recommended Usage Reconstitute by addition of 0.4 ml of glass distilled water.The reconstituted product will have the following composition: 25 mM NaCl, pH 8.0.No preservative has been added.
Molecular Weight 10000
Maximum Excitation 495-500 nm
Neuronal Tracer - Direction of Transport Anterograde
Detection Method Avidin(Streptavidin)/Biotin Method, Chromogenic, Fluorescence



Technical Information

In addition, these BDAs can be used in double labeling protocols in conjunction with anterograde or retrograde HRP labeling or combined with immunohistochemistry for other substances.

C.L. Veenman, et. al. J. Neurosci. Methods, 41 (1992) 239-254

Home Neuronal Tracers Dextran Amine-Fluorescein, Biotinylated, 10,000 MW (BDA-10KF)