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BL21 Competent <i>E. coli</i>
BL21 Competent E. coli

Chemically competent E. coli cells suitable for transformation and protein expression. This strain does not express the T7 RNA polymerase.
Name Cat# Description Price Qty
bl21 Competent E. Coli
10x100μl (10 tubes), >1x10⁸
bl21 Competent E. Coli
96x50μl (96-tube rack), >1x10⁸