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DUO94104

Sigma-Aldrich

Duolink® flowPLA Mouse/Rabbit Starter Kit - Far Red

Duolink® PLA kit for Flow Cytometry with Far Red Detection and Mouse/Rabbit probes

Sinónimos:

in situ Proximity Ligation Assay Kit, Protein Protein Interaction Kit

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About This Item

Código UNSPSC:
41116158
NACRES:
NA.41

Nivel de calidad

200

técnicas

flow cytometry: suitable
immunofluorescence: suitable
proximity ligation assay: suitable

fluorescencia

λex 644 nm; λem 669 nm

idoneidad

suitable for fluorescence

temp. de almacenamiento

−20°C

Categorías relacionadas

Especificidad

Far Red Fluorescence Detection Reagents
Use appropriate laser for λex 644 nm excitation
Use appropriate filter for λem 669 nm emission.

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. Flow validated antibodies are recommended.

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Aplicación

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

Duolink® flowPLA Starter Kits will enable sensitive detection of proteins, protein-protein interactions, and protein modifications within cell populations by flow cytometry. To perform a Duolink® flowPLA experiment, you will need fixed, suspended cells, two primary antibodies that specifically recognize your proteins of interest and the Duolink® flowPLA starter Kit. The flowPLA Starter Kits are available with 3 different fluorophores: Violet, Green, and FarRed. The flowPLA starter Kits contain all the necessary reagents reagents for 100 Duolink® PLA reactions, including a pair of PLA probes (Anti-Rabbit PLUS and Anti-Mouse MINUS) and all the reagents to perform the amplification and detection of bound PLA probes by flow cytometry. Analysis is carried out using standard flow cytometry assay equipment. User must provide a fixed cell suspension, (rabbit and mouse-raised) primary antibodies, and corresponding PLA Probes.

Follow the Duolink® PLA Flow Cytometry Protocol to use this product.

Visit our Duolink® PLA Flow Cytometry page on how to run a Duolink® flow experiment, applications, troubleshooting, and more.

Características y beneficios

  • Analyze protein protein interactions with flow cytometry readout
  • Analyze cell populations with Proximity Ligation Assay
  • Increased sensitivity due to rolling circle amplification for low abundant targets
  • No overexpression or genetic manipulation required
  • Relative quantification possible
  • Works with any flow cytometer instrumentation
  • Easy to follow flexible protocol
  • Publication-ready results

Componentes

Duolink® flowPLA Detection Kit – Far Red DUO94004-40TST
Duolink® In Situ PLA® Probe Anti-Mouse MINUS DUO92004-40TST
Duolink® In Situ PLA® Probe Anti-Rabbit PLUS DUO92002-40TST
Duolink® In Situ Wash Buffer, Brightfield (DUO82047-4L)

See datasheet for more information.

Principio

Duolink® flow PLA Mouse/Rabbit Starter Kit - Far Red has been used in the proximity ligase assay (PLA) to detect co-localization of human immune deficiency virus (HIV) protein, negative factor (Nef) with serine incorporator (SERINC3(iHA)) in human T-lymphoblastoid CEM A*02 cells.

Información legal

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

Pictogramas

Health hazardEnvironment
GHS08,GHS09

Palabra de señalización

Danger

Frases de peligro

H317,H334,H411

Clasificaciones de peligro

Aquatic Chronic 2 - Resp. Sens. 1 - Skin Sens. 1

Código de clase de almacenamiento

10 - Combustible liquids

Listados normativos

Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.

EU REACH Annex XIV (Authorisation List)

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Certificados de análisis (COA)

Lot/Batch Number

Lo sentimos, en este momento no disponemos de COAs para este producto en línea.

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Artículos

Duolink® PLA Flow Cytometry Kits

Traditional flow cytometry has been limited in the ability to detect protein-protein interactions and low abundant proteins events — until now. We have combined Duolink® Proximity Ligation Assay (PLA) with flow cytometry in a convenient kit, making the analysis of protein-protein interactions with flow cytometry readouts a reality.

Troubleshooting Guide for Duolink® PLA for Flow Cytometry Detection

General tips and tricks for proper experiment execution, aid in identifying potential problems, and provide solutions to ensure a successful Duolink® PLA experiment for flow cytometry.

Protocolos

Duolink® PLA Flow Cytometry Protocol

Protocol for use of Duolink® PLA reagents for the detection of individual proteins, protein modifications, and protein-protein interactions within cell populations by flow cytometry.

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