One resource for all your cell culture and transfection support needs. Explore the categories in each support center below to obtain relevant technical information, view tips & tricks when starting an experiment, and find answers to everyday problems.


Browse through Mammalian Cell Culture Basics, Insect Cell Culture, Primary Cell Culture, Stem Cell Culture, Extracellular Matrices, and other support categories.

Mammalian Cell Culture Basics Support

View our tips and troubleshooting suggestions as well as useful resources for your mammalian cell culture experiments from figuring out the right culturing conditions, to media preparation, and setting up your cultures to obtain optimal cell growth.

Insect Cell Culture Support

Find useful resources and expert advice for your insect cell culture experiments. Get help with selecting the appropriate insect cells and culture parameters to obtain  optimal growth, and access troubleshooting tips for commonly encountered issues.

Primary Cell Culture Support

Browse through our pages for support resources, technical tips, and troubleshooting help related to culturing and passaging of primary cells.

Stem Cell Culture Support

Access tips and help for performing your stem cell culture experiments, ranging from routine culturing and passaging to differentiation, and reprogramming. 

Extracellular Matrices (ECM) Support

Find useful support information and technical resources pertaining to our extracellular matrices products, including Gibco™ Geltrex™ products, AlgiMatrix™ products, and collagen I.

Dynabeads Cell Isolation and Expansion Support

Get valuable technical information including tips and troubleshooting advice for use of Invitrogen™ Dynabeads™ magnetic beads in cell isolation and expansion, and in isolation of non-cellular particles, such as exosomes and organelles.

Recombinant Proteins Support

Find technical support content and resources for use of our recombinant proteins for various applications, including cell growth, differentiation, and cell signaling.

Browse through Transfection Basics, Lipid-Based Transfection, and Electroporation support categories.

Transfection Basics Support

View our tips and troubleshooting suggestions for your transfection experiment, from choosing the right transfection method for your cell line to optimizing conditions for the highest transfection efficiency. Find useful resources for the various transfection methods we offer for delivery of plasmid DNA, siRNA, mRNA, oligonucleotides, and plasmids containing shRNA/miRNA cassette into eukaryotic cells.

Lipid-Based Transfection Support

Browse through our resources, tips, and troubleshooting advice for successful lipid-mediated transfection of your plasmid DNA, siRNA, oligonucleotide, or RNA into a broad range of cell types. Get help with making the right choice of transfection reagent or optimizing to obtain the highest transfection efficiency. Also learn about techniques and important considerations to ensure successful in vivo siRNA delivery.

Electroporation Support

Obtain expert advice for achieving superior transfection efficiency in primary cells, stem cells, and difficult-to-transfect cells using the Neon™ Transfection System. Find tips and troubleshooting help to optimize transfection for your cell line.

Looking for support on Protein Expression? Visit our Protein Expression Support Center.