7020072
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.
Manufacturer: Fischer Scientific
The price for this product is unavailable. Please request a quote
Efficiency
Guaranteed efficiency: >2 x 107cfu/μg
Content And Storage
≤-70°C
Related Products
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.
Compare Similar Items
Show Difference
Efficiency: Guaranteed efficiency: >2 x 107cfu/μg
Content And Storage: ≤-70°C
Efficiency:
Guaranteed efficiency: >2 x 107cfu/μg
Content And Storage:
≤-70°C
Efficiency: Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage: ≤-70°C
Efficiency:
Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage:
≤-70°C
Efficiency: Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage: ≤-70°C
Efficiency:
Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage:
≤-70°C
Efficiency: Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage: ≤-70°C
Efficiency:
Guaranteed efficiency: >2 x 106cfu/μg
Content And Storage:
≤-70°C