FITC-streptavidin conjugate
Catalogue Number: 16910-AAT
| Manufacturer: | AAT Bioquest |
| Shelf Life: | 12 months |
| Type: | Avidin/Streptavidin Biotin Products |
| Shipping Condition: | RT |
| Unit(s): | 1 mg |
Description
Description: Streptavidin conjugates are widely used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids and other molecules since streptavidin has a very high binding affinity for biotin. This FITC-streptavidin conjugate comprises streptavidin (as the biotin-binding protein) with FITC covalently attached (as the fluorescent label). Our FITC-streptavidin conjugate was prepared using AAT Bioquest's proprietary labeling technology. It demonstrated much brighter signal compared to the similar FITC-streptavidin conjugates from other commercial sources, thus can significantly increase assay sensitivities. It is commonly used as a second step reagent for indirect immunofluorescent staining, when used in conjunction with biotinylated primary antibodies. It is a valuable tool for biotin-streptavidin-based biological assays and tests using flow cytometry with a FITC filter set. A variety of the complementary biotinylated reagents are available from numerous commercial vendors.
Additional Text
Storage Note
Freeze (< -15 °C); Minimize light exposure;|12 months
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