- 商品介绍
- 规格参数
- 包装参数
Application
Specificity
Orange fluorescence detection reagents are often used with Cy®3 filter.
Application Note
Primary antibodies 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.
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Features and Benefits
Multicolor Duolink® proximity ligation assay (PLA®) is an application of the Duolink® technology that allows for endogenous, simultaneous detection of up to 4 protein interactions, post-translational modifications, or protein expression levels (including low abundant protein) in fixed cells and tissue samples. Follow the Duolink® PLA Probemaker Guide for Multicolor Detection and the Duolink® PLA Multicolor Detection protocol to use this product.
- Visualize and detect multiple proteins events in one experiment.
- No overexpression or genetic manipulation required
- High specificity (fewer false positives)
- Detection of low abundant proteins due to rolling circle amplification
- Relative quantification possible
- No special equipment needed
- Faster and more simple than FRET
- Increased accuracy compared to co-IP
- Publication-ready results
Components
Duolink® PLA Multicolor Probemaker Kit - Orange contains all the necessary reagents to perform the conjugations of Orange Oligo F and Orange Oligo G directly to primary antibodies. The resulting PLA probes (Orange F and Orange G) must be used together and cannot be paired with any other Duolink® PLA probe.
This product is comprised of the following:
- Orange Oligo F DUO86030F
- Orange Oligo G DUO86030G
- Conjugation Buffer DUO82033
- Stop Reagent DUO82034
- Storage Solution DUO82035
See datasheet for more information.
To perform a Multicolor Duolink® PLA experiment primary antibodies (PLA, IHC, ICC or IF validated) that recognize protein targets of interest are required. Duolink® PLA Multicolor Probemaker-generated probes (Red A/Red B, Green C/Green D, Orange F/Orange G, and/or FarRed H/FarRed I) are used in combination to perform the Multiplex experiment.The reagents in the Duolink® PLA Multicolor Reagent Pack are required to perform the amplification and detection of the resulting PLA probes. Required additional reagents include Duolink® Wash Buffers and Mounting Medium.
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
| product line | Duolink® |
| technique(s) | immunofluorescence: suitable,multiplexing: suitable,proximity ligation assay: suitable |
| fluorescence | λex 542 nm; λem 562 nm (orange),λex 542 nm; λem 562 nm |
| suitability | suitable for fluorescence |
| shipped in | dry ice |
| storage temp. | −20°C |
| 长度(mm) | |
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