Transfection Reagents

FreeStyle™ CHO-S Cells are part of the FreeStyle™ MAX Expression System, which is a breakthrough technology for rapid and high-yield mammalian protein production. This cell line is adapted to high density, serum-freesuspension culture in FreeStyle™ CHO Expression Medium and iscapable of producing...

The FreeStyle™ 293-F cell line is derived from the 293 cell line and is intended for use with the FreeStyle™ MAX 293 Expression System or FreeStyle™ 293 Expression System. FreeStyle™ 293-F cells are adapted to suspension culture in FreeStyle™ 293 Expression Medium.

Neon NxT Electroporation System Tubes are designed specifically for use with the Neon NxT Electroporation System (Cat. No. NEON1). Each Neon NxT Electroporation System Kit for 25 x 2 reactions (Cat. Nos.

The Neon™ Transfection Tubes are designed specifically for use with the Neon™ Transfection System device (MPK5000). Each Neon™ Transfection System Kit (MPK1096 and MPK10096) already comes with 20 electroporation tubes.

The FreeStyle MAX System is a complete system for mammalian transient protein production. This system combines Gibco FreeStyle media, FreeStyle MAX Reagent, and either FreeStyle CHO-S cells or FreeStyle 293 cells.

The FreeStyle MAX System is a complete system for mammalian transient protein production. This system combines Gibco FreeStyle media, FreeStyle MAX Reagent, and either FreeStyle CHO-S cells or FreeStyle 293 cells.

The FreeStyle™ 293 Expression System is a complete, suspension cell culture system for generating large amounts of mammalian recombinant protein. Free your lab from the time-consuming, labor-intensive process of seeding, feeding, passing, and maintaining multiple flasks of adherent cells (Figure 1).

The ViraPower™ HiPerform™ Lentiviral Gateway™ Expression Kit includes all the components needed to generate lentivirus, including vector kit, 293FT cell line, and the support kit. This kit combines Invitrogen’s™ ViraPower™ HiPerform™ Lentiviral and Gateway™ technologies to facilitate easy...

The Calcium Phosphate Transfection Kit provides high-quality reagents to enable the introduction of DNA into eukaryotic cells via calcium phosphate co-precipitation. How it works The calcium phosphate transfection method for introducing DNA into mammalian cells is based on forming a calcium...

This Ambion™ kit is for the optimization of transfection protocols for specific cell types. It includes 0.4 mL of each of two transfection agents; siPORT™ Amine Transfection Agent and siPORT™ NeoFX™ Transfection Agent along with control siRNAs.

Gibco Viral-Plex Complexation Buffer is a chemically defined, protein-free, phenol red-free buffer for complexing plasmid DNA with transfection reagent for standard transfection applications.

The ExpiFectamine 293 Met (–) Transfection Kit is a core component of the Expi293 Protein Labeling Kit for rapid, high-yield transient protein expression from Expi293F cells for applications where labelling of methionine residues in proteins is desired.

ExpiFectamine Sf Transfection Reagent is a next-generation cationic lipid-based reagent for efficient DNA transfection of insect cells using fast, flexible protocols. ExpiFectamine Sf Transfection Reagent: • Delivers robust and reproducible transfection, giving you greater confidence in your results...

The Gibco LV- MAX Transfection Kit is an essential component of the LV-MAX Lentiviral Production System. It is formulated for the transient transfection of Gibco Viral Production Cells (high-density suspension-adapted human embryonic kidney (HEK) 293-derived cells).

LentiArray Cas9 lentivirus provides an efficient method to drive high level Cas9 nuclease expression in a wide variety of cell types. The LentiArray Cas9 lentivirus construct includes a human codon-optimized version of Cas9 with two nuclear localization signals to facilitate efficient delivery into...

LentiArray Cas9 lentivirus provides an efficient method to drive high level Cas9 nuclease expression in a wide variety of cell types. The LentiArray Cas9 lentivirus construct includes a human codon-optimized version of Cas9 with two nuclear localization signals to facilitate efficient delivery into...

Negative control gRNAs are essential in screening applications for setting thresholds for hit determination. The Invitrogen™ LentiArray™ CRISPR Negative Control Lentivirus, Human Scrambled, contains a gRNA sequence with no sequence homology to any region of the human genome.

The Jump-In™ T-REx™ HEK293 Kit allows the targeted integration of genetic material into a specific pre-engineered R4 site in the Jump-In™ HEK293 cell line, to create an inducible isogenic stable cell line with less effort and in less time than traditional cell engineering methods.

The Jump-In™ T-REx™ CHO-K1 Kit allows the targeted integration of genetic material into a specific pre-engineered R4 site in the Jump-In™ CHO-K1 cell line, to create an inducible isogenic stable cell line with less effort and in less time than traditional cell engineering methods.

The Expi293 Expression System is a complete solution for rapid, high-yield protein production from mammalian 293 cells. It is based on integrated components including high-density Expi293F cells in Expi293 Expression Medium and the cationic lipid-based ExpiFectamine 293 transfection reagent in...

The Jump-In™ GripTite™ HEK293 Kit allows the targeted integration of genetic material into a specific pre-engineered R4 site in the Jump-In™ GripTite™ HEK293 cell line, to create an isogenic stable cell line with less effort and in less time than traditional cell engineering methods.

The ViraPower™ HiPerform™ T-REx™ Gateway™ Expression System includes all the components needed to generate lentivirus, including vector kit, 293FT cell line, and the support kit. This kit combines Invitrogen’s ViraPower™ HiPerform™ Lentiviral, T-REx™ and Gateway™ technologies to facilitate easy...

The Jump-In™ Fast Gateway™ Core Kit is intended for rapid engineering of mammalian cell lines through the stable and irreversible integration of your gene of interest (GOI) at specific genomic loci (pseudo attP sites).

The Jump-In™ Fast Gateway™ System is intended for rapid engineering of mammalian cell lines through the stable and irreversible integration of your gene of interest (GOI) at specific genomic loci (pseudo attP sites).

The Competent Cell Sampler Kit contains a pair of four different strains of chemically competent E. coli cells in One Shot format. Each single-use vial of cells is ready to use, with no extra pipetting steps or freeze-thaw cycles that reduce transformation efficiency.

Lipofectamine™ LTX Reagent is a plasmid transfection reagent that offers the right balance of potency and gentleness for your cells, resulting in the highest possible transfection efficiencies and viabilities.

The BLOCK-iT™ Alexa Fluor™ Red Fluorescent Control is an ideal indicator of lipid-mediated transfection efficiency for RNAi experiments, particularly those using the Lipofectamine™ RNAiMAX Transfection Reagent.

The BLOCK-iT™ Transfection Kit contains everything you need for successful high-efficiency transfection of siRNA into cells. Each kit contains Lipofectamine™ 2000 Transfection Reagent for efficient delivery in a broad range of cell lines and the BLOCK-iT™ Fluorescent Oligo for use as an indicator of...

BLOCK-iT™ Fluorescent Oligo provides: • A strong, easily detectable FITC signal indicating transfection efficiency • Chemical modifications for a clearer, more persistent cellular signal than labeled siRNA • Proven correlation of transfection efficiency with Stealth RNAi™ siRNA and traditional siRNA...

The BLOCK-iT™ Transfection Optimization Kit is designed to optimize RNAi transfection using controls for transfection and viability. Each kit contains a BLOCK-iT™ Fluorescent Oligo, which provides: • A strong, easily detectable FITC signal indicating transfection efficiency • Chemical modifications...