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  3. Fluorescent Dye
  4. PA Janelia Fluor® 646, SE

PA Janelia Fluor® 646, SE  (Synonyms: PA-JF646-NHS)

目录号: HY-133535
产品使用指南

摩尔计算器

PA Janelia Fluor® 646, SE (PA-JF646-NHS) 是一种光活化荧光染料，是一种用于偶联伯胺基的 NHS 酯。PA-JF646-NHS在 365 nm 下激活之前是非荧光的。NHS 酯可转化为相关基质，用于自标记标签系统，例如 HaloTag® 和 SNAP tag®。PA-JF646-NHS 用于活细胞的单分子追踪和超分辨率显微镜检查，特别是活细胞 sptPALM 和固定细胞手掌。(λ激发/发射~650/664 nm)。Janelia Fluor® 产品在美国专利下获得许可，来自 Howard Hughes Medical Institute 的 No.9,933,417，10,018,624，10,161,932 和其他专利。

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PA Janelia Fluor® 646, SE Chemical Structure

PA Janelia Fluor® 646, SE Chemical Structure

CAS No. : 2093120-32-0

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3.  试用装只面向终端客户。

规格 价格 是否有货 数量
300 μg ￥3802
3 - 4 周

* Please select Quantity before adding items.

Customer Review

PA Janelia Fluor® 646, SE 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

生物活性

PA Janelia Fluor® 646, SE (PA-JF646-NHS), a photoactivatable fluorescent dye, is an NHS ester for coupling to primary amine groups. PA-JF646-NHS is non-fluorescent until activated at 365 nm. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g.HaloTag® and SNAP-tag®. PA-JF646-NHS is used for single molecule tracking and super resolution microscopy in live cells, specifically live cell sptPALM and fixed cell PALM. (λExcitation/emission~650/664 nm). Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.

分子量

617.73

Formula

C34H31N5O5Si
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

PA Janelia Fluor® 646, SE 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:

PA Janelia Fluor® 646, SE2093120-32-0PA-JF646-NHSFluorescent DyeInhibitorinhibitorinhibit

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