Description

BG-Alexa Fluor 647 is a commonly used fluorescent dye in biochemical research, belonging to the Alexa Fluor dye family, and is particularly suited for fluorescence imaging and flow cytometry analysis. This dye features water solubility, pH insensitivity (pH 4 - pH 10), and high excitation spectra with the 633 nm laser line. 
 

Advantages

• High Sensitivity: The dye exhibits a high quantum yield and photostability, allowing for the sensitive detection of even low concentrations of biological structures.
• High Compatibility: The dye can bind to proteins at high molar ratios without significant self-quenching, resulting in brighter conjugates and improved detection sensitivity.

Notes

Despite the many advantages of BG-Alexa Fluor 647, attention must be paid to certain details during use. For example, when performing fluorescence imaging, it is essential to choose appropriate filters that match its emission wavelength. Additionally, ensure that samples are properly labeled and prepared prior to the experiment.