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折扣/货期| 货号：CDX-F0004-M050 | 规格：50 mg | 目录价：￥3052 |
| 货号：CDX-F0004-M500 | 规格：500 mg | 目录价：￥24976 |
产品详情
* 以下信息仅供参考，详情请以原厂网站为准
产品名称:
N-(5-Fluoresceinyl)-maleinimide
别名:
N-(5-Fluoresceinyl)-maleimide; Fluorescein-5-maleimide; 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione
产品描述:
Green fluorescent thiol-reactive dye (Ex/Em: 494/519nm) for bioconjugation, widely used as protein and peptide fluorescent labeling reagent, easily conjugating fluorescein. The reaction requires very mild condition and is highly specific. The maleimide group reacts optimally with sulfhydryl groups on cysteine side chains at pH 7, forming a stable thioether bond. The compound can be used to label proteins for the detection of conformational changes, assembly of multisubunit complexes, and ligand-binding processes.
宿主来源:
Synthetic.
保存温度:
+4°C
运输温度:
Ambient
预期分子量:
427.36
产品形式:
solid
产地:
瑞士
纯度:
>90% (HPLC)
CAS号:
75350-46-8
分子式:
C24H13NO7
促销活动
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