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SKU
A14524
Expiration Date
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United Kingdom

About this product

ExpiFectamine™ 293 Transfection Kit, For 1 L Culture

by Thermo Scientific · SKU A14524

Overview

The ExpiFectamine™ 293 Transfection Kit is a lipid-based transient transfection reagent system designed for high-efficiency delivery of plasmid DNA into Expi293F™ human embryonic kidney cells cultured at high density in suspension. The kit combines a cationic lipid-based ExpiFectamine™ 293 Reagent with two proprietary transfection enhancers formulated to maximise protein expression yields in Expi293 Expression System workflows. The protocol parallels standard transient transfection methods while delivering enhanced performance in high-density cultures.

Highlights

  • Includes ExpiFectamine™ 293 Reagent plus Transfection Enhancers 1 and 2 for boosted expression performance.
  • Optimised for transient transfection of high-density Expi293F™ suspension cultures.
  • Achieves protein yields 2- to 10-fold higher than many conventional transfection reagents in similar systems.
  • Applicable from small to large culture volumes with scalable performance.

At-a-glance

Kit type
Transient transfection reagent system
Designed for
Expi293F™ suspension-adapted human embryonic kidney cells
Technique
Lipid-mediated transient transfection
Contents
2.7 mL ExpiFectamine™ 293 Reagent (3×0.9 mL), 5 mL Transfection Enhancer 1, 50 mL Transfection Enhancer 2.
Culture volume
Sufficient for transfection of ~1 L of culture.
Compatible samples
Plasmid DNA with Expi293F™ cultures.
Storage
2 °C – 8 °C (refrigerated).
Condition
NEW — Unused reagent kit

Applications

This kit is used for transient gene delivery in high-density Expi293F™ suspension cultures to support recombinant protein expression, functional protein production and other molecular biology workflows where high yields of expressed protein are desired. It is suited to research applications in protein engineering, antibody production and expression optimisation studies using standard microbiology and cell culture equipment.

Sustainability

By rehoming surplus lab products, this listing supports waste reduction and resource efficiency.

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