Certificate of Analysis
| Product Name: | Recombinant Human TGF-beta 1 (HEK293) |
| Catalog Number: | M15086 |
Physical and Chemical Properties
| Solubility: | Dissolve the lyophilized protein in distilled water. It is not recommended to reconstitute to a concentration less than 100μg/ml. |
| Storage: | Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at ≤ -20°C for 3 months. |
Analytical Data
| QC Standard: | >95% , Endotoxin < 0.01 EU/ug |
Product Information
| Description: | Recombinant human transforming growth factor β 1 (TGFβ-1) is a secreted protein which belongs to the TGF-β family. TGFβ-1 performs many cellular functions, including the control of cell growth, cell proliferation, cell differentiation and apoptosis. The ED50 for this effect is 4-40 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. |