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EMD Millipore Novagen™ NovaBlue(DE3) Competent Cells Available on GSA/VA Contract for Federal Government customers only.

NovaBlue is a K-12 strain ideally suited as an initial cloning host due to its high transformation efficiency, blue/white screening capability (with appropriate plasmids) and recA endA mutations.

Manufacturer:  Millipore Sigma 692844

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Catalog No. 69-284-4

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NovaBlue(DE3) Competent Cells is a K-12 strain with high transformation efficiency and recA endA mutations. The DE3 lysogen of NovaBlue is potentially useful as a stringent host due to the presence of the lacI&superscript_q; repressor encoded by the F episome.
Description & Specifications


Store at ≤-70deg.C
Guaranteed efficiency: >1 x 108 cfu/μg
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