Competent Cells
Promega Bacterial Strain JM109
Useful host for transformation of pGEM Vectors and production of ssDNA from M18 or phagemid vectors. JM109 is recA- and lacks the E. coli K restriction system. Can be used for blue/white screening.
Invitrogen™ One Shot™ BL21-AI™ Chemically Competent E. coli
One Shot BL21-AI Chemically Competent E. coli cells are designed for applications that require tight regulation and strong expression of toxic proteins from any T7-promoter-based expression systems.
Invitrogen™ Library Efficiency™ DH5α Competent Cells
Library Efficiency DH5α Competent Cells are a versatile strain of chemically competent cells that are used in many everyday cloning applications.
Invitrogen™ ElectroMAX™ DH10B Cells
ElectroMAX DH10B Cells are electrocompetent E. coli cells offering the highest transformation efficiencies of >1 x 1010 cfu/μg plasmid DNA.
Invitrogen™ MAX Efficiency™ Stbl2™ Competent Cells
MAX Efficiency Stbl2 Competent Cells are high-efficiency chemically competent cells specifically designed for cloning unstable inserts.
Invitrogen™ MultiShot™ StripWell DH5α T1R Competent Cells
MultiShot StripWell DH5α T1R chemically competent E. coli cells are cloning competent cells packaged in a rack containing 12 strips of 8 tubes to increase productivity for medium-throughput bacterial transformations.
Invitrogen™ MultiShot™ StripWell Mach1™ T1 Phage-Resistant Chemically Competent E. coli
MultiShot StripWell Mach1 T1R chemically competent E. coli cells are exceptionally fast-growing cloning competent cells packaged in a rack containing 12 strips of 8 tubes for increased productivity of bacterial transformations.
Invitrogen™ MultiShot™ StripWell TOP10 Chemically Competent E. coli
MultiShot StripWell TOP10 Chemically Competent E. coli cells are ideal for high-efficiency cloning and plasmid propagation, achieving a transformation efficiency of >1 x 108 cfu/μg with control plasmid DNA in StripWell format.
Invitrogen™ One Shot™ TOP10F' Chemically Competent E. coli
One Shot TOP10F' Chemically Competent E. coli are identical to TOP10 cells, with the addition of an F' episome.
Invitrogen™ One Shot™ Mach1™ T1 Phage-Resistant Chemically Competent E. coli
One Shot Mach1 T1 Phage-Resistant Chemically Competent E. coli are the fastest growing chemically competent cells with a doubling time approximately 50 minutes.
Invitrogen™ MultiShot™ FlexPlate TOP10 Competent Cells
MultiShot FlexPlate TOP10 chemically competent E. coli cells are cloning competent cells that are pre-aliquoted in a 96-well PCR plate to increase transformation productivity.
Invitrogen™ Tali™ Viability Kit - Dead Cell Red
Validated for use with the Tali Image-Based Cytometer
Invitrogen™ Tali™ Cell Cycle Kit
Convenient and accurate determination of the percentage of cells in each phase of the cell cycle
Invitrogen™ MultiShot™ FlexPlate DH5α T1R Competent Cells
MultiShot FlexPlate DH5α T1R Chemically Competent E. coli cells are cloning competent cells derived from a well-known, versatile DH5α strain that can be used in many everyday cloning applications.