Recombinant Human TNF protein, C-Strep Tag
Product Description
Cat
IMP-615
Official Symbol
TNF
Product Overview
Recombinant Human TNF protein(NP_000585.2)(Leu 25-Ser 645), fused to C-Strep Tag, was expressed in HEK293.
Expression System
HEK293
Species
Human
Tag
C-Strep Tag
Form
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Molecular Mass
The protein has a calculated MW of 71.6 kDa. The protein migrates as 80-100 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Protein length
Leu 25-Ser 645
Endotoxin
Less than 1.0 EU per μg by the LAL method.
Purity
>95% as determined by SDS-PAGE.
Storage
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
SDS-PAGE
SDS-PAGE

Data Sheet MSDS
Datasheet MSDS
For research or industrial raw materials, not for personal medical use!

Online Inquiry
Contact Info
Phone
  • 1-631-559-9269
    1-516-512-3133
Fax
  • 1-631-938-8127
Email
Address
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