Certificate of Analysis

 
Product Name: Secretin (33-59), rat
Catalog Number: M53177
CAS Number: 121028-49-7
Physical and Chemical Properties
Formula: C129H216N42O42
Molecular Weight: 3027.35
Solubility: Water
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Secretin (33-59), rat Structure
Product Information
Description: Secretin (33-59), rat is a 27-aa peptide, acts on secretin receptor, enhances the secretion of bicarbonate, enzymes, and K+ from the 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.