TNF alpha protein

Product Type: Native & Recombinant Proteins
Species: Human
Type: Recombinant
Expression_System: E.coli
Grade & Purity: >98% pure by SDS PAGE and HPLC
Applications: User optimized
Usage Recommendations:

Reconstitution: It is recommended that this vial be briefly centrifuged before opening to bring the contents to the bottom. Reconstitute the lyophilized powder in ddHâ‚‚O or PBS up to 100 μg/ml.

Storage: Stable for 12 months at lower than -70°C. Upon reconstitution, the product should be stable for 1 week at 4 °C or 3 months at -20°C. For long-term storage, it is recommended that a carrier protein be added. Avoid repeated freeze/thaw cycles.