Fluorescent labeling technology: it is a technology that connects the Covalent bond of fluorescent groups to proteins, nucleic acids and other molecular substances that can recognize. This technology completes the labeling process by reacting specific groups of fluorescent signal substances with specific groups that recognize molecular substances, and utilizing the fluorescence characteristics of the markers to provide signals of the detected object. Fluorescent labeling methods have advantages such as no radioactivity, simple operation, high sensitivity, and good selectivity. There are many types of fluorescent markers and flexible labeling methods, which can be applied to the detection of various biological macromolecules and drugs. There are three commonly used fluorescent dyes with relatively high cost performance, Fitc, Rhodamine B and Fam.
In addition to proficiently labeling these three types of fluorescence, Xinweichuang Biology can also label various other fluorescence.