Certificate of Analysis

 

Product Name: Somatostatin-28 (sheep) 
Catalog Number: M30545
CAS Number: 73032-94-7

Physical and Chemical Properties
Formula: C137H207N41O39S3
Molecular Weight: 3148.56
Storage: Please store the product under the recommended conditions in the Certificate of Analysis.
Chemical Structure: Somatostatin-28 (sheep)  Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Somatostatin-28 (sheep) is a biologically active polypeptide, synthesised in the proximal intestinal epithelial cells. Somatostatin-28 (sheep) suppresses glucose-stimulated insulin secretion without affecting circulating basal insulin concentration. Somatostatin-28 (sheep) also targets to somatostatin receptor subtype 5 (SSTR5) to regulate GLP-1 secretion.
   
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.