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MilliporeSigma™ Novagen™ BL21(DE3) Singles™ Competent Cells

BL21(DE3) is a chemically competent E. coli cell suitable for transformation and high level protein expression using a T7 RNA polymerase-IPTG induction system.

Supplier: MilliporeSigma™ 702353

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Catalog No. 702353

$261.31 / Each

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Description

BL21 strains are the most widely used hosts for protein expression from pET recombinants and have the advantage of being deficient in both lon and ompT proteases.

Specifications

Efficiency	Guaranteed efficiency: >2 x 10⁷ cfu/μg
Content And Storage	≤-70°C
Quantity	11 Reactions

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MilliporeSigma™ Novagen™ BL21(DE3) Singles™ Competent Cells

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