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Merck
CN

DUO82064

Duolink® In Situ Microplate Nuclear Stain, Anti-Fade

别名:

in situ Proximity Ligation Assay reagent, Protein Protein Interaction Assay reagent

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UNSPSC代码:
12352200
NACRES:
NA.32

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产品线

Duolink®

质量水平

200

技术

proximity ligation assay: suitable

荧光

λex 360 nm; λem 460 nm

适用性

suitable for fluorescence-detection automated sequencing
suitable for microtiter plates

运输

dry ice

储存温度

−20°C

相关类别

应用

Duolink®proximity ligation assay(PLA®) allows for endogenous detection of protein interactions, post translational modifications, and protein expression levels at the single molecule level in fixed cells and tissue samples.

Use the Multiwell Plates modifications to the Duolink® In Situ Fluorescence Protocol to run an experiment with this product. A set of short instructions can also be used.

Visit our Duolink® PLA Resource Center for information on how to run a Duolink® experiment, applications, troubleshooting, and more.

To perform a complete Duolink® PLA in situ experiment you will need two primary antibodies (PLA, IHC, ICC or IF validated) that recognize two target epitopes. Other necessary reagents include a pair of PLA probes from different species (one PLUS and one MINUS), detection reagents, wash buffers, and mounting medium. Note that the primary antibodies must come from the same species as the Duolink® PLA probes. Analysis is carried out using standard immunofluorescence assay equipment.
Specificity
Duolink® In Situ Microplate Nuclear Stain and Anti-Fade are intended to be used after staining cells with Duolink® In Situ in microtiter plates. See the datasheet for more information.

Application Note
Two primary antibodies raised in different species are needed. Test your primary antibodies (IgG-class, mono- or polyclonal) in a standard immunofluorescence (IF), immunohistochemistry (IHC) or immunocytochemistry (ICC) assay to determine the optimal fixation, blocking, and titer conditions. Duolink® in situ reagents are suitable for use on fixed cells, cytospin cells, cells grown on slide, formalin-fixed, paraffin embedded (FFPE), or tissue (fresh or frozen). No minimum number of cells is required.

Let us do the work for you, learn more about our Custom Service Program to accelerate your Duolink® projects

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特点和优势

  • No overexpression or genetic manipulation required
  • High specificity (fewer false positives)
  • Single molecule sensitivity due to rolling circle amplification
  • Relative quantification possible
  • No special equipment needed
  • Quicker and simpler than FRET
  • Increased accuracy compared to co-IP
  • Publication-ready results

法律信息

Duolink is a registered trademark of Merck KGaA, Darmstadt, Germany
PLA is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H317,H412

危险分类

Aquatic Chronic 3 - Skin Sens. 1

储存分类代码

12 - Non Combustible Liquids

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
A61717
A52707
A34816
A33202
A33105

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Ping-Chih Ho et al.
Nature immunology, 13(4), 379-386 (2012-03-06)
Tolerance to endotoxins that is triggered by prior exposure to Toll-like receptor (TLR) ligands provides a mechanism with which to dampen inflammatory cytokines. The receptor-interacting protein RIP140 interacts with the transcription factor NF-κB to regulate the expression of genes encoding
Lydie Couturier et al.
Nature cell biology, 14(2), 131-139 (2012-01-24)
Cell-fate diversity can be generated by the unequal segregation of the Notch regulator Numb at mitosis in both vertebrates and invertebrates. Whereas the mechanisms underlying unequal inheritance of Numb are understood, how Numb antagonizes Notch has remained unsolved. Live imaging
Yukiko Hasumi et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(44), 18722-18727 (2009-10-24)
Germline mutations in the BHD/FLCN tumor suppressor gene predispose patients to develop renal tumors in the hamartoma syndrome, Birt-Hogg-Dubé (BHD). BHD encodes folliculin, a protein with unknown function that may interact with the energy- and nutrient-sensing AMPK-mTOR signaling pathways. To
Jaclyn J Renfrow et al.
Neuro-oncology, 13(8), 880-885 (2011-07-30)
We present a novel methodology combining traditional fluorescent in situ hybridization with an in situ protein detection technology called proximity ligation assay. This method has potential to perform a detailed analysis of the relationship between gene status and corresponding protein
Thomas W Bonagura et al.
Endocrinology, 153(6), 2897-2906 (2012-04-13)
We previously showed that advancing the increase in estradiol levels from the second to the first third of baboon pregnancy suppressed placental extravillous trophoblast (EVT) invasion and remodeling of the uterine spiral arteries. Cell culture studies show that vascular endothelial
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商品

Duolink® PLA Troubleshooting Guide

Support information including tips and tricks, frequently asked questions, and basic troubleshooting.

How to Optimize the Duolink® Proximity Ligation Assay

Things to consider for preparation, setup and execution of the Duolink® assay protocol

Duolink® PLA故障排除指南

包括建议和技巧、常见问题解答和基本故障排除的支持信息。

如何优化 Duolink® 邻位连接实验

正确地准备、设置和执行 Duolink® PLA 实验方案需要考虑的因素。

实验方案

Duolink® PLA Multicolor Detection Protocol

Duolink® PLA Multicolor Detection Protocol

Duolink® PLA多色检测方案

使用荧光显微镜和多色试剂同时检测、可视化和定量一个组织或细胞样本中多达4种的蛋白、蛋白修饰或蛋白互作。

相关内容

Duolink® PLA Applications

Applications to detect, quantify and visualize protein-protein interactions, post-translational modifications and low expression protein detection using proximity ligation assay

How to Automate Duolink® Assays on the AAW™ Workstation

View an automated protocol for Duolink® assays on the AAW™ automated assay workstation and see results comparing manual vs automated runs.

Duolink® PLA邻位连接技术的应用

利用邻位连接技术对蛋白质互作、翻译后修饰和低表达蛋白进行检测、定量和成像应用。

如何在 AAW™ 工作站上自动进行 Duolink® 检测

在 AAW™ 自动测试工作站上查看 Duolink® 检测的自动协议，并查看手动与自动运行的结果比较。

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