BL21 (DE3) Chemically Competent Cells, Intact Genomics

Supplier: INTACT GENOMICS, INC MS

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Supplier: INTACT GENOMICS, INC MS

About this item

Chemically competent BL21(DE3) E. coli cells are suitable for transformation and routine protein expression.

BL21 (DE3) chemically competent cells provide the highest transformation efficiency (≥1×109 Cfu/µg pUC19 DNA) in the industry
Available as single-use vials or 200 μl vials
Quality control is performed following the production of each new lot of product to ensure that it meets the quality standards and specifications designated for the product
Includes BL21 (DE3) competent cells, pUC19 control DNA and recovery medium

Genomic features a widely used host background, T7 expression strain, deficiency in both lon and ompT proteases, resistance to phage T1 (fhuA2) and protease deficient B strain.

Delivery: All our products are shipped with dry ice.

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