TAMRA Azide is a copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC) reagent of bright yellow dye that used to generate a stable fluorescence signal in bioimaging. The maxima of Ex/Em values are at 543/575 nm, similar to that of DyLight 549, ATTO 550 and Cy 3. TAMRA might be excited using 543 or 546 nm laser line and displays good optical property. The azide reactive group is connected to the dye through an amino propyl linkage. TAMRA azide couples with an alkyne to form 1,4-disubstituted 1,2,3-triazole inside of living systems without interfering native biochemical processes. Prior to perform CuAAC, the alkyne functionality should be introduced onto counterpart biomolecule by means of chemical or genetic modification. We offer TAMRA Azide as a click chemistry reagent dye for cellular imaging and nucleotide functionalization.
温馨提示:因厂家更改产品包装、产地或者更换随机附件等没有任何提前通知,且每位咨询者购买情况、提问时间等不同,为此以下回复仅对提问者3天内有效,其他网友仅供参考!若由此给您带来不便请多多谅解,谢谢!
服务热线
0771-3293894