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L3287

Sigma-Aldrich

Escort™ IV Transfection Reagent

Lipid reagent for transient and stable transfection of mammalian and insect cells.

Sinonimo/i:

Gene delivery

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About This Item

Codice UNSPSC:
41106502
NACRES:
NA.25

Grado

for molecular biology

Livello qualitativo

100

Forma fisica

liquid (aqueous solution)

impiego

1 mL sufficient for 160-500 transfections

Concentrazione

1 mg/mL

tecniche

transfection: suitable

Temperatura di conservazione

2-8°C

Categorie correlate

Descrizione generale

Escort™ IV is a unique formulation of a proprietary polycationic lipid and a neutral non-transfecting lipid. This liposome-forming compound is used for transfection of nucleic acids into a wide variety of eukaryotic cell types.

Applicazioni

Suitable for transient and stable transfection of nucleic acids into cultured eukaryotic cells. Use approximately 4-16 μL Escort™ IV and 2 μg DNA per 6 cm cell culture plate. Protocol optimization provides very efficient transfection. For a list of cells that have been successfully transfected using Escort™ IV, see the Transfection Reagent Selection Guide.

Caratteristiche e vantaggi

  • Suitable for stable and transient transfection
  • Optimized for a wide variety of cell lines
  • Low toxicity
  • Compatible with both serum and serum-free transfection protocols
  • Ideal for Sf9, Sf21 and S2 insect cells

Componenti

Escort™ IV formulation:
1 mg/mL total lipid in water

Note the identity of the lipids used in Escort™ IV is confidential.

Avvertenza

Do not freeze.

Principio

A stable complex is formed when Escort™ IV is mixed with DNA in the absence of serum. The complexes are stable and can be directly added to the cell culture medium, where they fuse with the cell membrane, releasing the DNA into the cytoplasm. Note: complex formation is inhibited by serum, but once stable complexes have formed, the presence of serum is without consequence.

Note legali

Escort is a trademark of Sigma-Aldrich Co. LLC

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves

Certificati d'analisi (COA)

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Proceedings of the National Academy of Sciences of the United States of America, 104(3), 772-777 (2006-12-22)
Myosin VI supports movement toward the (-) end of actin filaments, despite sharing extensive sequence and structural homology with (+)-end-directed myosins. A class-specific stretch of amino acids inserted between the converter domain and the lever arm was proposed to provide
Manveen K Gupta et al.
Antioxidants & redox signaling, 8(5-6), 1081-1093 (2006-06-15)
Cardiac myocytes, upon exposure to increasing doses of norepinephrine (NE), transit from hypertrophic to apoptotic phenotype. Since reactive oxygen species (ROS) generation is attributed to both phenomena, the authors tested whether an elevation in intracellular ROS level causes such transition.
Melissa D Jordan et al.
Chemical senses, 34(5), 383-394 (2009-03-19)
Moths recognize a wide range of volatile compounds, which they use to locate mates, food sources, and oviposition sites. These compounds are recognized by odorant receptors (OR) located within the dendritic membrane of sensory neurons that extend into the lymph
Victoria J Hammond et al.
The Analyst, 133(1), 71-75 (2007-12-19)
Sol-gel nanoprobes, also known as Photonic Explorer for Bioanalysis with Biologically Localised Embedding (PEBBLE), capable of performing in-vitro intracellular monitoring of reactive oxygen species have been developed using a modified form of 5(6)-carboxyfluorescein diacetate. A sol-gel matrix was selected for
R'ada Massarwa et al.
Developmental cell, 12(4), 557-569 (2007-04-11)
Formation of syncytial muscle fibers involves repeated rounds of cell fusion between growing myotubes and neighboring myoblasts. We have established that Wsp, the Drosophila homolog of the WASp family of microfilament nucleation-promoting factors, is an essential facilitator of myoblast fusion
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Articoli

Introduction to Cell Transfection

Transfection introduces genetic material into cells, aiding research in gene expression and cell biology.

How Transfection Works

This brief webinar provides an overview of what transfection is and the methods that are used to introduce DNA or RNA into eukaryotic cells.

Protocolli

Escort™ III Transfection Reagent Protocol

The product bulletin providin detailed use protocol for easy DNA transfection.

Escort™ IV Transfection Reagent Protocol

Product manual provides detailed protocol for easy DNA transfection.

Universal Transfection Reagent Protocol

Universal Transfection Reagent enables efficient nucleic acid delivery into various cells, compatible with different cell culture conditions.

Calcium Phosphate Transfection Kit Protocol

Calcium phosphate transfection is a common method for the introduction of DNA into eukaryotic cells. This protocol can be optimized for use with a wide variety of cell types.

Contenuto correlato

Transfection Reagent Selection Guide

Browse our convenient transfection reagent selection guide to match the best reagent for your specific cell line and application needs.

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