Cat #: 13-010

Intact Genomics 1051-12 BL21(DE3), Chemically Competent Cells, 12 x 50µl/Unit

Intact Genomics 1051-12 BL21(DE3), Chemically Competent Cells, 12 x 50
Intact Genomics 1051-12 BL21(DE3), Chemically Competent Cells, 12 x 50
Intact Genomics 1051-12 BL21(DE3), Chemically Competent Cells, 12 x 50

Cat #: 13-010

Intact Genomics 1051-12 BL21(DE3), Chemically Competent Cells, 12 x 50µl/Unit

Chemically Competent Cells

12 x 50µl/Unit

Brand: Intact Genomics
  • Suitable for transformation and routine protein expression
  • Widely used host background
  • Has T7 Expression Strain
  • Deficient in both lon (1) and ompT proteases
  • Resistant to phage T1 (fhuA2)
  • B Strain
  • Includes: BL21(DE3) Competent Cells, pUC19 Control DNA, and recovery medium
Guest Price:
$131.25
List Price: $143.25
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Chemically Competent Cells

12 x 50µl/Unit

Brand: Intact Genomics
  • Suitable for transformation and routine protein expression
  • Widely used host background
  • Has T7 Expression Strain
  • Deficient in both lon (1) and ompT proteases
  • Resistant to phage T1 (fhuA2)
  • B Strain
  • Includes: BL21(DE3) Competent Cells, pUC19 Control DNA, and recovery medium

Transformation efficiency is tested by using the pUC19 control DNA supplied with the kit and using the high efficiency transformation protocol listed below. Transformation efficiency should be ? 1×10^9 CFU/µg pUC19 DNA. Untransformed cells are tested for appropriate antibiotic sensitivity.

Competent cell type Chemically competent
Derivative of BL21(DE3)
Species E. coli
Format Tubes
Transformation efficiency ?1 x 10^9 cfu/µg pUC19 DNA
Blue/white screening Yes
Shipping condition Dry ice

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