Rhodamine-PEG-Biotin, MW 5K is a type of small molecule compound that is composed of several functional groups. The Rhodamine group is a fluorescent dye that is commonly used in biomedical research and diagnostics to label and visualize specific molecules and cells. The PEG group is a polyethylene glycol spacer that is used to improve the solubility and stability of the compound in solution, as well as to reduce its immunogenicity. The Biotin group is a small molecule that is commonly used as a tag or label to bind to streptavidin or avidin proteins, which can then be used for various purposes, such as purification, detection, or quantification.
Rhodamine-PEG-Biotin has a molecular weight of 5K, which means that it is relatively small and can easily penetrate cell membranes and tissues. It is often used in a variety of biological and medical applications, such as fluorescence microscopy, flow cytometry, and protein labeling and purification. By combining these functional groups, Rhodamine-PEG-Biotin offers a powerful tool for researchers and clinicians to study and manipulate biological systems, and it holds significant promise for advancing our understanding of the underlying mechanisms of disease and developing new diagnostic and therapeutic approaches.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
