Pay in installments of $23.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
TNF-α Protein, HumanProduct Specification Species Human Synonyms TNF; Tumor Necrosis Factor, Cachectin, TNF Alpha, Tumor Necrosis Factor Ligand Superfamily Member 2, TNF a, TNF, TNFA, TNFSF2 Accession P01375 Amino Acid Sequence Val77 Leu233 Expression System CHO Molecular Weight 17 kDa(Reducing) Purity 95%, by SDS PAGE under reducing conditions Endotoxin <0. 1EU g Conjugation Unconjugated Tag No Tag Physical Appearance Lyophilized Powder Storage Buffer PBS, pH7. 4
Product Specification
| Species | Human |
| Synonyms | TNFα;Tumor Necrosis Factor, Cachectin, TNF-Alpha, Tumor Necrosis Factor Ligand Superfamily Member 2, TNF-a, TNF, TNFA, TNFSF2 |
| Accession | P01375 |
| Amino Acid Sequence | Val77-Leu233 |
| Expression System | CHO |
| Molecular Weight | 17 kDa(Reducing) |
| Purity | ＞95%, by SDS-PAGE under reducing conditions |
| Endotoxin | <0.1EU/μg |
| Conjugation | Unconjugated |
| Tag | No Tag |
| Physical Appearance | Lyophilized Powder |
| Storage Buffer | PBS, pH7.4 |
| Reconstitution | Reconstitute at less than 1 mg/mL according to the size in ultrapure water after rapid centrifugation . |
| Stability & Storage |
· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
Background
Tumor necrosis factor alpha (TNFa) is a multifunctional proinflammatory cytokine synthesized mainly by nucleated blood
cells as a 233 aa type II transmembrane protein which is cleaved by ADAM17 between aa 76-77 to form a soluble
homotrimeric complex. TNFa plays a role in lipid metabolism, coagulation, and endothelial function and has been
associated with cancer, infection and inflammation (including inflammatory bowel disease), ischemia/reperfusion injury
and heart failure, and insulin resistance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy