Certificate of Analysis

 

Product Name: Recombinant Human IL-22 Protein (HEK293, C-His)
Catalog Number: M9984

Physical and Chemical Properties
Form: Lyophilized powder
Solubility: Reconstitute the lyophilized powder in ddH2O or PBS up to 100 μg/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 <0.1EU/ug
Product Information
Description: Recombinant Human IL-22 Protein (Interleukin-22) is produced by T lymphocytes, inhibits Th2 cells from producing IL-4, and induces acute reactants in the liver and pancreas.
   
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.