Certificate of Analysis
| Product Name: | Recombinant Rat TNF-α (P. pastoris) |
| Catalog Number: | M21466 |
Physical and Chemical Properties
| Solubility: | Reconstitute the lyophilized powder in ddH2O up to 100 μg/ml. |
| Storage: | Stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. |
Analytical Data
| QC Standard: | >95%, Endotoxin < 0.2 EU/μg |
Product Information
| Description: | Recombinant rat tumor necrosis factor produced in Pichia pastoris. TNF-alpha plays a major role in growth regulation, differentiation, inflammation, viral replication, tumorigenesis, and autoimmune disease. ED50 < 50.0 pg/ml |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |