Transfection Reagents

A variety of kits, expression systems, primer sets, plasmid DNA, synthetic RNA, reagents, and other solutions for use in the introduction of naked or purified nucleic acids into eukaryotic cells.

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Invitrogen™ Lipofectamine™ 2000 Transfection Reagent

Versatile transfection reagent that has been shown to effectively transfect the widest variety of adherent and suspension cell lines

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Invitrogen™ Lipofectamine™ RNAiMAX Transfection Reagent

Provides highest transfection efficiencies on widest variety of cell types for siRNA-mediated gene knockdown experiments

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Specifications

Shipping Condition	Approved for shipment at Room Temperature or on Wet Ice
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Serum Compatible	Yes
Green Features	Sustainable packaging
High-throughput Compatibility	High-throughput Compatible
For Use With (Application)	Transfection
Product Line	Lipofectamine™
Cell Type	Established Cell Lines,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Invitrogen™ Lipofectamine™ 3000 Transfection Reagent

Lipofectamine™ 3000 Transfection Reagent leverages our most advanced lipid nanoparticle technology to provide superior transfection performance with improved application outcomes and reproducible results.

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Pricing and Availability
Specifications

Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA,Synthetic siRNA,RNAi Plasmids (shRNA, miR)
Classification	Animal Origin-Free
Serum Compatible	Yes
Green Features	Sustainable packaging
For Use With (Application)	Transfection
Product Line	Lipofectamine™
Cell Type	Established Cell Lines,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Invitrogen™ Lipofectamine™ MessengerMAX™ Transfection Reagent

Lipofectamine™ MessengerMAX™ Transfection Reagent

Promotions are available

Pricing and Availability
Specifications

Content And Storage	Store in refrigerator (2–8°C).
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Sample Type	mRNA
Serum Compatible	Yes
Green Features	Sustainable packaging
For Use With (Application)	Transfection
Cell Type	Established Cell Lines,Neuronal Cells,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Invitrogen™ Neon™ Transfection System 10 μL Kit

Neon™ Transfection System 10 μL Kit

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Pricing and Availability
Specifications

Shipping Condition	Room Temperature
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection System
For Use With (Equipment)	Neon™ Transfection System
Transfection Technique	Electroporation
Sample Type	Plasmid DNA,Synthetic siRNA
Starting Material Amount	2x10^4 - 6 x10^8 cells; Varies by cell type
Classification	Animal Origin-Free, Chemically Defined, Low-Protein, Xeno-Free, Reduced Growth Factors, Reduced Serum
System Type	Neon™ Transfection System
Serum Compatible	Yes
For Use With (Application)	Transfection
Product Line	Neon™
Cell Type	Stem Cells,Primary Cells,Hard-to-Transfect Cells

Gibco™ ExpiFectamine™ 293 Transfection Kit

Designed for transient transfection of high density cultures of HEK (human embryonic kidney) 293 cells.

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Pricing and Availability
Specifications

Cell Line	Expi293F™
Product Type	Transfection Kit
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA
Classification	Animal Origin-Free, Chemically Defined, Protein-Free, Serum-Free
Serum Compatible	No
Purity	Cell Culture Grade
For Use With (Application)	Transfection
Product Line	ExpiFectamine™
Cell Type	Established Cell Lines

Invitrogen™ Neon™ NxT Electroporation System 100-μL Kit with 1-Channel Tubes

The Neon NxT Electroporation System 100-μL Kit is designed specifically for use with the Neon NxT Electroporation System.

Pricing and Availability
Specifications

Volume (Metric) Sample	100 μL
Format	Electroporation Pipette Tip
Product Type	Pipette Tip
For Use With (Equipment)	Neon™ NxT Electroporation System
Transfection Technique	Electroporation
For Use With (Application)	Transfection
Cell Type	Stem Cells,Primary Cells,Hard-to-Transfect Cells

Gibco™ FreeStyle™ MAX Reagent

Animal origin-free formulation for transfecting plasmid DNA into eukaryotic cells that can easily be scaled up to produce large amounts of recombinant proteins

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Pricing and Availability
Specifications

Shipping Condition	Wet Ice
Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA
Classification	Animal Origin-Free
Serum Compatible	Yes
High-throughput Compatibility	Not High-throughput Compatible (Manual)
Product Line	Freestyle™
Cell Type	Established Cell Lines

Gibco™ 293fectin™ Transfection Reagent

293fectin™ Transfection Reagent is a proprietary, cationic lipid-based formulation for transfecting DNA into eukaryotic cells.

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Pricing and Availability
Specifications

Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA
Serum Compatible	Yes
Product Line	293fectin™
Cell Type	Established Cell Lines

Invitrogen™ Lipofectamine™ LTX Reagent with PLUS™ Reagent

Lipofectamine™ LTX Reagent with PLUS™ Reagent

Promotions are available

Pricing and Availability
Specifications

Shipping Condition	Wet Ice
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA,RNAi Plasmids (shRNA, miR)
Classification	Animal Origin-Free
Serum Compatible	Yes
High-throughput Compatibility	High-throughput Compatible
For Use With (Application)	Transfection
Product Line	Lipofectamine™
Cell Type	Established Cell Lines,Stem Cells,Primary Cells,Hard-to-Transfect Cells

BTX™ BTXPress™ Electroporation Buffer Kit

BTXPress™ Electroporation Buffer Kit offers a single buffer solution developed to quickly and efficiently deliver genes into mammalian cells that were previously considered hard to transfect by chemical and other non-viral methods.

Pricing and Availability
Specifications

Promoter	None (Promoterless)
Content And Storage	2°C to 8°C
Product Type	Electroporation Buffer
Transfection Technique	Electroporation
Shelf Life	1 year from date of purchase
For Use With (Application)	Transfection via Electroporation
Sterility	Sterile
Product Line	BTX Electroporation
Cell Type	Mammalian

Invitrogen™ Neon™ NxT Electroporation System 10-μL Kit with 1-Channel Tubes

The Neon NxT Electroporation System 10-μL Kit is designed specifically for use with the Neon NxT Electroporation System.

Pricing and Availability
Specifications

Volume (Metric) Sample	10 μL
Format	Electroporation Pipette Tip
Product Type	Pipette Tip
For Use With (Equipment)	Neon™ NxT Electroporation System
Transfection Technique	Electroporation
For Use With (Application)	Transfection
Cell Type	Stem Cells,Primary Cells,Hard-to-Transfect Cells

Lonza™ P3 Primary Cell 4D-Nucleofector™ X Kit S

For efficient transfection of specific primary cells, e.g., human T cells, CD34 or rat neurons, in the 4D-NucleofectorTM X Unit (20 μL format).

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BTX™ BTXPress™ Electroporation Buffer

BTXPress™ Electroporation Buffer is a single buffer solution developed to quickly and efficiently deliver genes into mammalian cells that were previously considered hard to transfect by chemical and other non-viral methods.

Pricing and Availability
Specifications

Promoter	None (Promoterless)
Content And Storage	2°C to 8°C
Format	Bottle
Product Type	Electroporation Buffer
Packaging Type	Bottle
Transfection Technique	Electroporation
Sample Type	Cells
Color	Clear
Shelf Life	1 year from date of purchase
For Use With (Application)	Transfection via Electroporation
Sterility	Sterile
Product Line	BTX Electroporation
Cell Type	Mammalian

Lonza™ Basic SMC Nucleofector™ Kit

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Transfection Reagents

Transfection Reagents

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Invitrogen™ Lipofectamine™ 2000 Transfection Reagent Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Invitrogen™ Lipofectamine™ RNAiMAX Transfection Reagent Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Invitrogen™ Lipofectamine™ 3000 Transfection Reagent Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Invitrogen™ Lipofectamine™ MessengerMAX™ Transfection Reagent Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

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Invitrogen™ Lipofectamine™ 2000 Transfection Reagent

Invitrogen™ Lipofectamine™ RNAiMAX Transfection Reagent

Invitrogen™ Lipofectamine™ 3000 Transfection Reagent

Invitrogen™ Lipofectamine™ MessengerMAX™ Transfection Reagent