cFluor^® UV515 Streptavidin

Streptavidin is a second-step reagent useful when detecting biotinylated antibodies in indirect staining protocols. Streptavidin is a nonglycosylated biotin-binding protein that is bacterially derived. Like avidin, it binds to biotin with high affinity but displays less nonspecific binding. PRODUCT DETAILS Specificity: Biotin Format: cFluor® UV515 Tested Dilution: 5 µL/Test Application: Flow Cytometry Storage: 2-8°C protected from light. Do not freeze Formulation: Phosphate-buffered saline, pH 7.2, containing 0.1% PEG 3350, 0.1% Pluronic F-68, 0.05% Tween-20, 0.09% sodium azide and 1% BSA (BSA Country of Origin USA) Data Sheets: TDS | SDS RECOMMENDED USAGE Each lot of this reagent is quality control tested using flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 μL per 1 million cells in a staining volume of 100 μL. Please briefly centrifuge the reagent vial before use. Use appropriate personal protective equipment per the product safety data sheet when using this product. For research use only. Not intended for use in diagnostic procedures. cFluor® UV515 is a tandem dye. Caution – Tandem dyes may show changes in their emission spectra with prolonged exposure to light or fixatives. Cytek® cFluor® UV515 is StarBright™ UltraViolet 510 Dye, manufactured and provided by Bio-Rad, Inc. StarBright is a trademark of Bio-Rad Laboratories, Inc. in certain jurisdictions. StarBright Dyes are manufactured and provided by Bio-Rad under an Agreement between Bio-Rad supplied to Cytek, being subject to certain conditions.