Image is an illustration, may not reflect the exact product sold.


Other products by Merck

Merck - 69449-4 - BL21 Competent Cells - Novagen

  • MFR SKU: 69449-4
  • ITEM #: 5882621
  • 0 Reviews / 0 Questions
$431.00
Stock Status: SHIPS SOON (reserve your unit today)
Average lead time for this brand: 2-3 weeks. Specific products may vary.

ITEM #: 5882621
BL21, pET Host Strain Competent Cells^ pET Host Strain Glycerol Stocks. All pET System host strains* are available separately as standard glycerol stocks. The most widely used strains are also available as pretested competent cells, ready for transformation (see following page).
This listing is for Each

Merck - 69449-4 - BL21 Competent Cells - Novagen

  • Item #: 5882621
  • MFR SKU: 69449-4
  • Overview BL21 is the most widely used host background and has the advantage of being deficient in both lon (1) and ompT proteases.
  • This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges MilliporeSigma to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.
  • This product is sold for internal research use only. Any commercial use of this product, its components, and/or any derivatives thereof (including but not limited to proteins produced using the product or its components) (together and hereinafter the 'EMD Product') requires signature of a written commercial use agreement with EMD Millipore Corporation or its successor-in-interest. Commercial use shall include but not be limited to: (1) use of the EMD Product to manufacture products for sale to third parties; (2) use of the EMD Product to provide services, information, or data to third parties in exchange for consideration; (3) use of the EMD Product for therapeutic, diagnostic or prophylactic purposes (including as part of a device, chip, assay or other product); or (4) resale of the EMD Product, whether or not such EMD Product is resold for research use. Nothing contained herein shall be deemed to represent or warrant that additional third party rights are not required for use of the EMD Product. Please direct any questions on these use restrictions to: licensing@ .
  • Catalogue Number 69449
  • Brand Family Novagen®
  • References 1. Phillips, T. A., Van Bogelen, R. A., and Neidhardt, F. C. (1984) J. Bacteriol.
  • 159 , 283– 287.
  • Components
  • Guaranteed efficiency Guaranteed efficiency: > 2 x 10 cfu/μg
  • Quality Level MQ100
  • Ship Code Dry Ice Only
  • Toxicity Multiple Toxicity Values, refer to MSDS
  • Storage ≤ -70° C
  • Avoid freeze/thaw Avoid freeze/thaw
  • Do not freeze Ok to freeze

There are no questions about this product yet. Be the first to ask a question.

0 out of 5 stars
5 Star
0 %
4 Star
0 %
3 Star
0 %
2 Star
0 %
1 Star
0 %

Review this product

Tell us about your personal experience

Recently Viewed Items