You Searched For: Competent Cells

Competent cells are those that have had their cell walls altered to render it easier to incorporate foreign DNA into their interiors. Cells are made competent by a process that uses calcium chloride and heat shock, and cells that are undergoing very rapid growth are made competent more easily than cells in other stages of growth. Factors such as transformation efficiency, genetic markers, and packaging formats will impact the time and effort required for your project, and so too its success. Choose from a number of cell types and formats to ensure optimal function.

Competent cells are those that have had their cell walls altered to render it easier to incorporate foreign DNA into their interiors. Cells are made competent by a process that uses calcium chloride and heat shock, and cells that are undergoing very rapid growth are made competent more easily than cells in other stages of growth. Factors such as transformation efficiency, genetic markers, and packaging formats will impact the time and effort required for your project, and so too its success. Choose from a number of cell types and formats to ensure optimal function.


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Description: SHuffle* Express Competent E. Coli, Protease deficient/B strain, Enhanced capacity to correctly fold proteins with multiple disulfide bonds in the cytoplasm, Applications: E.coli Protein Expression, Size: 12 x 0.05 ml/tube
Catalog Number: 103391-804
Supplier: New England Biolabs (NEB)


Catalog Number: ST200131
Supplier: Agilent Technologies

Description: BL21-CodonPlus (DE3)-RIPL Competent Cell, contain extra copies of rare E.Coli argU, ileY, leuW, proL tRNA genes which corrects for codon bias & dramatically improve expression of sequence from other organisms, for protein expression, Size: 10x0.1mL
Catalog Number: 76193-370
Supplier: Agilent Technologies


Description: Component of the Expresso* T7 Cloning and Expression Systems and are provided for expression of cloned genes from the T7 promoter.
Catalog Number: 89171-614
Supplier: Lucigen


Description: TransforMax* EC100D* pir+Electrocompetent E. Coli, rescue cloning of DNA transposed using the EZ-Tn5* <R6KYori/KAN-2> Insertion kit or EZ-Tn5* <R6KYori/KAN-2>TNP Transposome*, 15 rescue plasmid copies per cell, Size: 5 x 100 ul
Catalog Number: 75927-934
Supplier: Lucigen


Description: Component of the Expresso* T7 Cloning and Expression Systems and are used for construction of clones in the pETite vectors.
Catalog Number: 89171-612
Supplier: Lucigen


Description: TransforMax* EC100D* pir-116 Electrocompetent E. Coli, Each is supplied with 10 ul (100 pg/ul) of pR6Kan Control DNA in TE Buffer, 16 cells enable propagation of up to 250 rescue plasmid copies per cell, Size: 5 x 100 ul
Catalog Number: 75927-932
Supplier: Lucigen


Catalog Number: ST200315
Supplier: Agilent Technologies

Description: Are optimized for high efficiency transformation by electroporation. These cells are ideal for DNA library instructions and all cloning purposes
Catalog Number: 101417-922
Supplier: New England Biolabs (NEB)

Small Business Enterprise


Description: 6x0.2 ml
Catalog Number: 101417-910
Supplier: New England Biolabs (NEB)

Small Business Enterprise


Catalog Number: ST200227
Supplier: Agilent Technologies


Catalog Number: ST200129
Supplier: Agilent Technologies

Catalog Number: ST200154
Supplier: Agilent Technologies


Catalog Number: ST200238
Supplier: Agilent Technologies

Description: 6x0.2 ml
Catalog Number: 101417-930
Supplier: New England Biolabs (NEB)

Small Business Enterprise


Catalog Number: ST200152
Supplier: Agilent Technologies

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