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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.

$261.31 - $450.55

Specifications

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

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Products 2

Catalog Number	Mfr. No.	Quantity	Price	Quantity
Catalog Number	Mfr. No.	Quantity	Price	Quantity
702354 View Documents View Product Certificates	MilliporeSigma™ 702354	22 Reactions	Each for $450.55	Only null left	Already have an account? Sign In to view your price and availability. New here? Register with us today! Add to cart

702353 View Documents View Product Certificates	MilliporeSigma™ 702353	11 Reactions	Each for $261.31	Only null left	Already have an account? Sign In to view your price and availability. New here? Register with us today! Add to cart

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

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

Specifications

Description

Specifications

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