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  3. SiR-PEG4-DBCO

SiR-PEG4-DBCO 是一种新型的荧光标记分子,它结合了硅基罗丹明染料的优异荧光性能与聚乙二醇(PEG)和点击化学(Click Chemistry)功能。SiR 染料在相同的激发条件下表现出优异的光稳定性,使其适用于长期细胞成像。(Ex = 640 nm, Em=670–680nm)

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SiR-PEG4-DBCO

SiR-PEG4-DBCO Chemical Structure

1.  客户无需承担相应的运输费用。

2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

SiR-PEG4-DBCO is a novel fluorescent labeling molecule that combines the superior fluorescent properties of silicon-rhodamine dyes with the functionalities of polyethylene glycol (PEG) and Click Chemistry. SiR dyes exhibit excellent photostability under identical excitation conditions, making them suitable for long-term cellular imaging (Ex = 640 nm, Em = 670–680 nm).

分子量

978.21

Formula

C56H63N5O9Si

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
SiR-PEG4-DBCO
目录号:
HY-D3264
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