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  3. BDP 581/591 maleimide

BDP 581/591马来酰亚胺是 BDP 581/591 染料的连接剂。荧光寿命长,可用于荧光偏振分析。pH 6.5-7.5 时,马来酰亚胺能够与巯基形成硫酯键,来标记蛋白质和肽。

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BDP 581/591 maleimide Chemical Structure

BDP 581/591 maleimide Chemical Structure

CAS No. : 2183473-29-0

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  • 生物活性

  • 纯度 & 产品资料

生物活性

BDP 581/591 maleimide is a linker of the BDP 581/591 dye. It has a long fluorescence lifetime and can be used for fluorescence polarization assays. The maleimide group can react with thiol groups to form thioester bonds between pH 6.5 to 7.5, for the labeling of sulfhydryl groups of proteins and peptides.

分子量

514.33

Formula

C28H25BF2N4O3

CAS 号
Emission (Em)

591

Excitation (Ex)

581

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

BDP 581/591 maleimide 相关分类

  • 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 *
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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)
× = ×
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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:
BDP 581/591 maleimide
目录号:
HY-D1654
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