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.

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BL21 Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

BL21 competent cells are an all-purpose strain for high-level protein expression and easy induction.

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K. lactis GG799 Competent Cells, New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent Kluyveromyces lactis cells suitable for transformation with a linearized pKLAC-series expression vector

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JM Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

JM Competent Cells are recombination- and E. coli K12 restriction-proficient.

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SURE Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

SURE 2 competent cells are ideal for routine cloning of DNA with secondary structures.

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Lemo21(DE3) Competent E. coli, New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent E. coli cells suitable for tunable T7 expression of challenging proteins.

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ABLE C Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

ABLE Competent Cells for toxic clones reduce copy number four to ten fold compared to the XL1-Blue strain.

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SCS110 Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

SCS110 competent cells for generating unmethylated DNA improve quality and yield of miniprep DNA.

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SHuffle T7 Express Competent E. coli, New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent E. coli cells suitable for T7 protein expression with enhanced capacity to correctly fold proteins with multiple disulfide bonds in the cytoplasm.

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SHuffle Express Competent E.coli, New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent E. coli cells suitable for non-T7 protein expression with enhanced capacity to correctly fold proteins with multiple disulfide bonds in the cytoplasm.

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SHuffle T7 Express lysY Competent E. coli, New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent E. coli cells suitable for T7 protein expression with enhanced capacity to correctly fold proteins with multiple disulfide bonds in the cytoplasm and with enhanced reduction of basal expression.

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NEB®Stable Competent E.coli (High Efficiency), New England Biolabs

Supplier: New England Biolabs (NEB)

Chemically competent E. coli cells suitable for high efficiency transformation and isolation of plasmid clones containing repeat elements.

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TK Competent Cells, Agilent Technologies

Supplier: Agilent Technologies

Easily induce and express phosphorylated proteins, which can be used to screen expression libraries, to affinity purify or blot proteins that interact with the tyrosine-phosphorylated target.

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NovaBlue Competent Cells, Cloning Strains, MilliporeSigma

Supplier: MilliporeSigma

NovaBlue Competent Cells are designed for convenient and reliable plasmid transformation

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HI-Control™ Competent Cells, Biosearch Technologies

Supplier: Lucigen

Competent Cells include Control DNA and Recovery Medium, and are packaged as SOLOs (1 transformation per tube). Recovery Medium is also available separately. The specified transformation efficiencies are with pUC DNA.

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Competent Cell Packs, Agilent Technologies

Supplier: Agilent Technologies

High efficiency competent cells in convenient packaging designed to satisfy higher throughput requirements.

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BLR Competent Cells, Expression Strains, MilliporeSigma

Supplier: MilliporeSigma

A common method for transformation of plasmids into E. coli is the use of chemically competent cells. Although competent cells can be prepared in the laboratory, greater efficiency, reproducibility, and convenience are achieved using Novagen® prepared competent cells. Every Novagen® competent cell strain is verified for phenotype and purity, and is guaranteed for transformation efficiency.

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BL21 Competent Cells, Expression Strains, MilliporeSigma

Supplier: MilliporeSigma

A common method for transformation of plasmids into E

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Protein Expression Competent Cell Pack, Agilent Technologies

Supplier: Agilent Technologies

Protein Expression competent cell packs efficiently test multiple strains for expression.

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Rosetta™ 2 Singles™ Competent Cells, EMD Millipore

Supplier: MilliporeSigma

A common method for transformation of DNA plasmids into E. coli is the use of chemically competent cells. Although competent cells can be prepared in the laboratory, greater efficiency, reproducibility, and convenience are achieved using Novagen® prepared competent cells. Novagen® Singles™ Competent Cells are designed for ultimate convenience and reliability in plasmid transformation.

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Rosetta-gami™ B Competent Cells, Expression Strains, EMD Millipore

Supplier: MilliporeSigma

Rosetta-gami B strains combines the key features of BL21 (and its Tuner™ derivative), Origami, and Rosetta to enhance both the expression of eukaryotic proteins and the formation of target protein disulfide bonds in the bacterial cytoplasm.

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NEB®5-alpha Competent E.coli (High Efficiency), New England Biolabs

Supplier: New England Biolabs (NEB)

NEB 5-alpha Competent E. coli (High Efficiency) is a derivative of the popular DH5. It is T1 phage resistant and endA deficient for high-quality plasmid preparations.