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  3. Fluorescent Dye
  4. YO-PRO-1

YO-PRO-1 (Oxazole yellow) 是一种羰花青单体和 DNA 绿色荧光染料，不能渗透正常动物细胞膜，但可以渗透凋亡和坏死细胞的细胞膜。 YO-PRO-1通常用于检测细胞凋亡和坏死。 YO-PRO-1 对 DNA 具有高亲和力，在未与 DNA 结合时基本上不发出荧光。当细胞凋亡发生时，细胞膜的通透性发生变化。 YO-PRO-1可以进入凋亡细胞并与DNA结合并发出明亮的绿色荧光。因此，YO-PRO-1常与碘化丙啶（PI）一起使用来分析和鉴定凋亡和坏死细胞。

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YO-PRO-1 Chemical Structure

YO-PRO-1 Chemical Structure

CAS No. : 152068-09-2

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规格 价格 是否有货 数量
1 mg ￥5638
3 - 4 周
5 mg   询价  
10 mg   询价  

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Customer Review

YO-PRO-1 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

生物活性

YO-PRO-1 (Oxazole yellow) is a carbocyanine monomer and DNA green fluorescent dye that is not permeable to normal animal cell membranes but is permeable to the cell membranes of apoptotic and necrotic cells. YO-PRO-1 is commonly used for the detection of apoptosis and necrosis. YO-PRO-1 has a high affinity for DNA and is essentially non-fluorescent when not bound to DNA. When apoptosis occurs, the permeability of the cell membrane changes. YO-PRO-1 can enter apoptotic cells and bind to DNA and emit bright green fluorescence. Therefore, YO-PRO-1 is often used together with propidium iodide (PI) to analyze and identify apoptotic and necrotic cells.

分子量

629.32

Formula

C24H29I2N3O
CAS 号
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

YO-PRO-1 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 *
= × ×

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
Help & FAQs
  • 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.

Keywords:

YO-PRO-1152068-09-2Fluorescent DyeInhibitorinhibitorinhibit

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产品名称：
YO-PRO-1
目录号：
HY-D0918
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