Cy3 熒光染料
產品名稱: Cy3 熒光染料
英文名稱: Cy3
產品編號: 1050-5
產品價格: 0
產品產地: 北京市通州區聯東U谷85A三層
品牌商標: solarbio
更新時間: 2026-04-10T08:58:12
使用范圍: null
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中文名稱? Cy3
英文名稱?Cy3
Cat #?1050-5 mg
規格?5 mg ?
分子式?C31H37KN2O8S2 ?分子量?668.86
Ex (nm)?548 ?Em (nm)?562
貯存條件?-20°C干燥避光保存
保質期?12個月
Cy3
Structure

MW = 668.86
Spectra

Excitation and emission spectra of unconjugated Cy3 dye in phosphate buffered saline.
?

* Measured in phosphate-buffered saline, Mujumdar, R. B., Ernst, L. A., Mujumdar, S. R., Lewis, C. J., and Waggoner, A. S. (1993) Bioconjugate Chem. 4, 105-111.
(Note: The quantum yield of Cy3 is significantly increased when in a rigid microenvironment, for example in highly viscous solvents, or when conjugated to biomolecules).
Upon attachment to biomolecules (for example oligonucleotides), negligible shifts in excitation and emission wavelength have been observed. In addition no effects on these spectral characteristics have been observed in the presence of 10% DMSO or under a range of pH conditions.
