Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Genlantis™ SoluBL21 Competent E. coli

Supplier:  Genlantis™ C700200


Catalog No. C700200

Add to cart



SoluBL21™ Competent E. coli, a significantly improved BL21 host strain for toxic and soluble protein expression. Click on the DATA tab. Using a directed evolution approach, Genlantis scientists have developed a mutant strain of BL21(DE3) E. coli that can produce soluble protein in the majority of cases where expression in the parent BL21(DE3) yielded no detectable soluble product.

  • Express toxic proteins
  • Optimized E. coli strain for expressing insoluble proteins in soluble form
  • Simple and straightforward protocol
  • Compatible with all T7 promoter-based expression vectors
  • 2 White Papers



SoluBL21 Competent E. coli
SoluBL21 chemically competent E. coli 10 x 50μL, SOC medium 5mL, pUC19 positive control Plasmid 20μl (500pg/μl)


Product Certifications


Provide Content Correction

The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit