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ArcticExpress (DE3) Competent Cells

Catalog Code: 230192Product Unit: 10 x 0.1mL
$423.00 Excl. GST

ArcticExpress Competent Cells are engineered to address the common bacterial gene expression hurdle of protein insolubility. These cells are derived from the high-performance Stratagene BL21-Gold competent cells, enabling efficient high-level expression of heterologous proteins in E. coli. Enhanced protein folding and solubility of expressed proteins. Encodes T7 RNA polymerase under control of the lacUV5 promoter. Efficiency is > 5x10e6 cfu/µg of pUC18 DNA.

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