Amca-x SE (amca-x succinimidyl ester)

Product introduction：Amca-xSE is an amino active blfluorescent dye, which is widely used to label proteins or other biomolecules containing primary or secondary amines. The storage solution of dye can be prepared with anhydrous DMF or DMSO. The coupling reaction is usually carried out in a buffer of ph~8.5 (such as 0.1-0.2 M sodium bicarbonate buffer). Amca-xSE has a high fluorescence quantum yield, can emit bright fluorescence, and the excitation wavelength perfectly matches the irradiation spectrum of mercury lamp.Product parameters：Appearance: white solid soluble in DMSO or DMF ex/em:353/442 nm (MeOH) CAS No.: 216309-02-3 molecular formula: c22h25n3o7 molecular weight: 443.5Matters needing attention：1. fluorescent dyes have quenching problems. Please try to avoid light to slow down fluorescence quenching. 2. for your safety and health, please wear experimental clothes and disposable gloves.Scope of application：Succinimidyl ester, protein nucleic acid labeling dye.