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TNF alpha Dolphin Recombinant Protein, IBI Scientific

Supplier: IBI Scientific
RPP-121 RPP-120
Recombinant proteins are used extensively in today's Life Science Research Laboratory. IBI proteins focus primarily on Animal Models and Veterinary Research, but also contain some Human proteins.

IBI recombinant proteins are expressed in a yeast system (Pichia pastoris) which promotes protein folding and post-translational modifications for greater bio-activity. IBI proteins are Endotoxin FREE and are purified without HIS-TAGS or an other TAG. Our yeast expression system has proven to produce more active proteins that more closely resemble their host form.

IBI proteins are lyophilized and can be shipped at room temperature. Proteins can be reconstituted in sterile PBS with at least 0.1% of carrier protein such as BSA or cell assay media.



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Size Supplier No. VWR Catalog Number Unit Price Quantity
25 µg RPP-120 71004-846 Each (25mg) Retrieving Restricted
2 x 25 µg RPP-121 71004-848 Pack of 2 (25mg) Retrieving Restricted
restricted In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

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Protein/Peptide Name TNF alpha
Protein Synonyms TNFSF2
Protein/Peptide Type Recombinant
Species Dolphin
Molecular Weight 17.4 kDa
Protein Type Recombinant
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