5-Carboxyrhodamine 110 NHS ester CAS:219729-26-7 is a fluorescent labeling reagent that contains a carboxyrhodamine 110 (R110) dye and an N-hydroxysuccinimide (NHS) ester group. The R110 dye is a bright and photostable fluorescent molecule that can be used for a range of applications, including microscopy, flow cytometry, and fluorescence-based detection assays. The NHS ester group allows for the efficient and specific conjugation of the R110 dye to primary amines on biomolecules such as proteins, peptides, and amino-modified oligonucleotides. This reagent is commonly used in bioconjugation reactions for imaging and detection purposes, such as labeling and tracking specific molecules in biological systems. The high specificity and efficiency of the NHS ester reaction make it a useful tool in a variety of applications in biochemistry, biophysics, and cell biology.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
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