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折扣/货期| 货号：CDX-F0044-M005 | 规格：5 mg | 目录价：￥1666 |
| 货号：CDX-F0044-M025 | 规格：25 mg | 目录价：￥6636 |
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:
5(6)-SFX
别名:
6-(Fluorescein-5(6)-carboxamido)hexanoicacid N-succinimidyl ester; 5(6)-FAM-X, SE; C6-F-NHS; FHS
产品描述:
Amine-reactive fluorescent probe for introducing a fluorescein label at a nucleophilic residue of a target molecule. This fluorescein labeling reagent has an added (X) spacer to improve accessibility of the reactive group by nucleophiles in preparation of bioconjugates. The reactive N-hydroxysuccinimide (NHS) group can be used for easy attachment to proteins or amine containing nucleotides using simple procedures. Spectral properties: lambdaex 490 nm; lambdaem 514 nm in DMF (pH 8.2) and lambdaex 491 nm; lambdaem 515 nm in 0.1 M Tris pH 9.0.
宿主来源:
Synthetic.
保存温度:
-20°C
运输温度:
Ambient
预期分子量:
586.6
产品形式:
solid
产地:
瑞士
纯度:
>75% (HPLC)
CAS号:
114616-31-8
分子式:
C31H26N2O10
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