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Protein and Virus Production

ATCC Protein and Virus Production Systems match reliable, authenticated cells with their ideal media and reagents to create optimized, easy to use systems for protein expression and virus propagation.

HEK Transfection System

The HEK 293T/17 SF cell line is optimal for transient transfection and protein expression. The GeneXPlus transfection reagent has been optimized for use with the HEK line to reproducibly express a wide range of proteins at high levels

Serum-Free VERO Cell System

Host and Packaging Cell Lines

ATCC holdings include an array of host and packaging cell lines of mammalian, bacterial, and insect origin.
Primary Uterine Fibroblasts GFP

Transfection Reagents

ATCC transfection reagents are designed to transfect a broad spectrum of cell types, from easy to transfect cell lines to primary cells, iPSCs, adult stem cells, and other hard to transfect cells, with high efficiency and low cytotoxicity.