Invitrogen™ ElectroMAX™ Stbl4™ Competent Cells

Invitrogen™ ElectroMAX™ Stbl4™ Competent Cells

ElectroMAX™ Stbl4™ Competent Cells are specifically designed for cloning unstable inserts. As electrocompetent cells, they have one of the highest transformation efficiencies available (>5×109 cfu/µg), making them ideal for generating cDNA and genomic libraries and for cloning unstable inserts.

Features

• Are ideal for cloning unstable DNA—stabilizes direct repeat and retroviral sequences
• Permit efficient cloning of methylated genomic DNA
• Support blue/white screening
• Are designed to deliver high-yield plasmid preparations for downstream applications
• Provide transformation efficiencies of >5×109 cfu/µg

Contents

• ElectroMAX™ Stbl4™ Competent Cells: 5 vials, 100 µl each
• pUC19 DNA (10 pg/µl): 1 vial, 50 µl
• S.O.C. medium: 2 bottles, 6 ml each