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MilliporeSigma™ Novagen™ BL21 Competent Cells

BL21 host strain is the most widely used host background and has the advantage of being deficient in both lon and ompT proteases.

$158.00 - $285.00

Specifications

Contains F' Episome Lacks F' Episome
Efficiency Guaranteed efficiency: >2 x 107 cfu/μg
Content And Storage ≤-70°C
Blue/White Screening No
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
69-449-3
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MilliporeSigma™
694493
0.4 mL
Each for $158.00
Add to cart
 
69-449-4
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MilliporeSigma™
694494
1 mL
Each for $285.00
Add to cart
 
Description

Description

BL21 is the most widely used host background and has the advantage of being deficient in both
Specifications

Specifications

Lacks F' Episome
Guaranteed efficiency: >2 x 107 cfu/μg
≤-70°C
No
SDS
Product Certifications
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