DUO82040
Duolink® In Situ Mounting Medium with DAPI
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About This Item
NACRES:
NA.32
UNSPSC Code:
12352200
product line
Duolink®
Quality Level
technique(s)
proximity ligation assay: suitable
fluorescence
λex 360 nm; λem 460 nm (Zeiss Filter set 49)
suitability
suitable for fluorescence
shipped in
wet ice
storage temp.
2-8°C
Application
Duolink® In Situ mounting medium with DAPI has been used to mount coverslips in proximity ligation assay (PLA) for nuclear staining.
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 Duolink® In Situ Fluorescence Protocol for this product. A set of short instructionsis also available.
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.
Use the Duolink® In Situ Fluorescence Protocol for this product. A set of short instructionsis also available.
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 Mounting Medium with DAPI is ideal for nuclear staining and preserving signals generated with the Duolink® In Situ Detection Reagents for fluorescence microscopy. See datasheet for more details.
Note: Counterstaining with Cy®2 is not recommended.
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
View full Duolink® product list
Duolink® In Situ Mounting Medium with DAPI is ideal for nuclear staining and preserving signals generated with the Duolink® In Situ Detection Reagents for fluorescence microscopy. See datasheet for more details.
Note: Counterstaining with Cy®2 is not recommended.
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
View full Duolink® product list
Features and Benefits
- 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
Legal Information
Cy is a registered trademark of Cytiva
Duolink is a registered trademark of Merck KGaA, Darmstadt, Germany
PLA is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Met. Corr. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
10 - Combustible liquids
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Protocols
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。
本页详细介绍了Duolink®原位精简实验方案
This protocol describes how to perform immunofluorescent detection of proteins in cells and tissue.
Articles
本实验方案描述了Duolink® PLA试剂用于组织和细胞样品中个体蛋白质、蛋白质修饰和蛋白质相互作用的免疫荧光检测、可视化和定量。
蛋白质是维持细胞结构和功能所必需的复杂生物分子。大多数蛋白质通常与各种分子（包括其他蛋白质）互作而发挥功能。
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。
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| DUO82040-5ML | 04061833591888 |