5-TAMRA NHS Ester CAS:150810-68-7-5-TAMRA NHS Ester-生化试剂-艾美捷科技有限公司

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背景资料: 5-TAMRA NHS Ester CAS:150810-68-7产品的分子式为C29H25N3O7，分子量为527.5385，DMSO, DMF, MeOH

产品描述: Although the mixed isomers of 5(6)-TAMRA Acid is a preferred, routinely used orange-fluorescent dye for staining proteins, it is rearly used for labeling peptides and nucleotides. Purification of 5(6)-TAMRA labeled peptide and nucleotides might be troublesome due to significant signal broadening in HPLC purification. Peptides and nucleotides labeled with a single isomer TAMRA usually give better resolution in HPLC purification that is often required in the conjugation processes. 5-TAMRA is more often used for labeling peptides and proteins. 6-TAMRA is predominately used for labeling nucleotides and sequencing nucleic acids. 5-TAMRA dye is a bright fluorescent label is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line.nThe NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a stable, covalent amide bond. The NHS ester (or succinimidyl ester) is the most popular tool for conjugating dyes to the primary amines of protein or antibody (Lys), amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

其他: BroadPharm是一个领先的以客户为中心的生物技术公司，总部位于圣地亚哥，BroadPharm致力于为全球客户提供高质量的PEG接头、Click Chemistry试剂、ADC接头、 PROTAC接头、药物递送脂质、核苷、亚磷酰胺和标记试剂。BroadPharm成立于2009年，生产超过2000种分散的，高纯度的聚乙二醇（PEG）试剂，目前这些PEG试剂广泛应用于生物偶联、抗体-药物偶联(ADC)治疗、药物递送和诊断领域。