1. Dye Reagents
  2. Merocyanin 540

Merocyanin 540 

目录号: HY-D0127
产品使用指南

Merocyanin 540 是一种荧光膜探针,可选择性地染色各种电兴奋细胞的膜,但不染色非兴奋细胞的膜 (Ex/Em: 540/580 nm)。

MCE 的所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

Merocyanin 540 Chemical Structure

Merocyanin 540 Chemical Structure

CAS No. : 62796-23-0

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

规格 是否有货
100 mg   询价  
250 mg   询价  
500 mg   询价  

* Please select Quantity before adding items.

Customer Review

注册 MCE会员完成审核
即刻享有 积分商城 300 专属积分

Top Publications Citing Use of Products
  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Merocyanin 540 is a fluorescent membrane probe that selectively stains the membranes of a wide variety of electrically excitable cells, but not those of nonexcitable cells (Ex/Em: 540/580 nm)[1][2].

体外研究
(In Vitro)

Guidelines[1] (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs).
Labeling of Cells:
1. Wash monolayer cultured cells with isotonic saline with or without 1-5 mM CaCl2 or iso-osmotic sucrose (0.25 M) solutions buffered with 5 mM Tris-Cl (pH 7.4).
2. Expose cells to Merocyanin 540 (1.6 x 10-5 M) in the appropriate buffer for 10 min at room temperature under ambient lighting conditions.
3. Wash extensively and examine by fluorescence microscopy.
4. For protozoa, place 0.05 mL aliquots of washed cultures containing 100-200 organisms on a microscope slide.
5. Add Merocyanin 540 to a final concentration of 1.0-10 μg/mL.
6. Examine cells by fluorescence microscopy.
7. Incubate single cell suspensions or tissue slices with Merocyanin 540 (1.75-5.25 x 10-5 M) and examine by fluorescence microscopy as described for attached cells.

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

569.67

Formula

C26H32N3NaO6S2

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
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

您最近查看的产品:

Your information is safe with us. * Required Fields.

   产品名称:

 

* 需求量:

* 客户姓名:

 

* Email:

* 电话:

 

* 公司或机构名称:

   留言给我们:

Bulk Inquiry

Inquiry Information

产品名称:
Merocyanin 540
目录号:
HY-D0127
需求量: