af430 is a dye that is structurally identical to alexa fluor® 430
AF430 NHS ester is a commonly used fluorescent dye for research in the biomedical field. It is a high fluorescence intensity dye that can covalently bind to biomolecules such as proteins and nucleic acids. This dye has high water solubility and stability, so it is widely used in immunofluorescence staining, fluorescent probe labeling, and other fields.
The fluorescence wavelength of AF430 NHS ester is around 430 nm, so it can be used to label a variety of biomolecules. It has a high fluorescence intensity, which is comparable to conventional fluorescent dyes, and it has good photostability, enabling clear and stable fluorescence signals to be observed under fluorescence microscopy. In addition, AF430 NHS ester also has good cell membrane permeability and can be used to label intracellular biomolecules.
In addition to fluorescent labeling, AF430 NHS ester can also be used for immunofluorescence staining. It can bind to antibodies and is used to label antigens or antibodies, thereby locating antigens or antibodies in cells or tissues. This staining method has the advantages of high sensitivity, good specificity, and easy operation, so it is widely used in biological research.
In addition, AF430 NHS ester can also be used for fluorescent probe labeling. It can bind to specific biomolecules to form fluorescent probes that can be used to detect the expression of biomolecules in cells or tissues. This labeling method has the advantages of high sensitivity, good specificity, and easy operation, so it is widely used in drug development, gene ** and other fields.
Uses: For non-medical purposes such as scientific research or industrial applications only, non-medicinal, non-edible.
This article is edited by Shaanxi Xinyan Bomei XYS.