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  3. Coppersensor 1

Coppersensor-1 (CS1) 是一种膜透性荧光染料。Coppersensor-1 对 Cu+ 具有亲和力,其亲和力在皮摩尔范围,对竞争细胞金属离子具有很高的选择性。Coppersensor-1 作为探针,可以选择性、灵敏地检测包括活细胞在内的生物样品中的铜 (I) 离子 (Cu+)。Coppersensor-1 可用于癌症、心血管疾病、神经系统疾病等严重疾病的成像研究。

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Coppersensor 1 Chemical Structure

Coppersensor 1 Chemical Structure

CAS No. : 874748-20-6

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规格 价格 是否有货 数量
1 mg ¥1100
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5 mg ¥2800
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10 mg ¥4200
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MCE 顾客使用本产品发表的 1 篇科研文献

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu+ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu+) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases[1].

体外研究
(In Vitro)

Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs)[1][2].
A. Preparation of reagent stock solutions for imaging:
1. Prepare a 1 mM stock solution of CS1 (MW 630 g/moL) in DMSO by dissolving 0.63 mg of solid CS1 per milliliter of DMSO solvent.
2. Prepare a 10 mM stock solution of CuCl or CuCl2.
B. CS1 labeling of live cells:
1. Imaging experiments with cells will require 1-2 d with cells in culture. Incubate the cells according to your normal protocol.
2. One day before imaging, cells are passaged and plated on 18-mm glass coverslips coated with poly-L-lysine (50 μg/mL). Adherent cells for imaging are grown to 50-80% confluency.
3. Remove cells from incubator, and transfer one coverslip into a 35-mm Petri dish containing 3 mL PBS buffer.
4. To the Petri dish, add 15 μL of a 1 mM CS1 stock solution to give a final dye concentration of 5 μM. Mix thoroughly.
(Higher concentrations of dye may result in high levels of background fluorescence)
5. Incubate for 5-20 min in the dark at 25 or 37℃.
C. Imaging the CS1-labeled cells:
1. Imageing in standard confocal microscope with 543 nm excitation.
(CS1 can be imaged using any type of fluorescence microscope, including epifluorescence, confocal and multiphoton)

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

Clinical Trial
分子量

629.81

Formula

C30H50BF2N3S4

CAS 号
性状

固体

颜色

Brown to red

Emission (Em)

576

Excitation (Ex)

543

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

DMSO 中的溶解度 : 25 mg/mL (39.69 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.5878 mL 7.9389 mL 15.8778 mL
5 mM 0.3176 mL 1.5878 mL 3.1756 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料

纯度: ≥98.0%

参考文献

Coppersensor 1 相关分类

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.5878 mL 7.9389 mL 15.8778 mL 39.6945 mL
5 mM 0.3176 mL 1.5878 mL 3.1756 mL 7.9389 mL
10 mM 0.1588 mL 0.7939 mL 1.5878 mL 3.9695 mL
15 mM 0.1059 mL 0.5293 mL 1.0585 mL 2.6463 mL
20 mM 0.0794 mL 0.3969 mL 0.7939 mL 1.9847 mL
25 mM 0.0635 mL 0.3176 mL 0.6351 mL 1.5878 mL
30 mM 0.0529 mL 0.2646 mL 0.5293 mL 1.3232 mL
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.

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产品名称:
Coppersensor 1
目录号:
HY-141511
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