Lucigen offers the best performance, value, and convenience in competent cells for cloning and expression. Our Chemically Competent Cells offer an unmatched value for routine cloning, and our Electrocompetent Cells provide the highest possible efficiency for difficult cloning and library construction.
See our Custom Competent Cell Services page to learn how you can receive the cells you need when you need them. Custom dispensing is available in tubes or 96-well plates, for your strain or ours.
Eliminate endotoxin at the source. These genetically modified E. coli competent cells lack the key signal for triggering pro-inflammatory cytokines and immune system activation. Significantly decreases the time, cost and effort related to endotoxin removal while increasing the reliability of experimental results.