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MilliporeSigma™ Novagen™ BL21 Competent Cells Catalog No.: 694494
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MilliporeSigma™ Novagen™ BL21 Competent Cells

Catalog No. 694494
1 mL
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Quantity:
0.4 mL
1 mL

Catalog No. 69-449-4

Supplier: MilliporeSigma™ 694494

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Description

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

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

Specifications

Contains F' Episome Lacks F' Episome
Efficiency Guaranteed efficiency: >2 x 107 cfu/μg
Content And Storage ≤-70°C
Blue/White Screening No
Quantity 1 mL
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