Certificate of Analysis

 
Product Name: Gastric Inhibitory Polypeptide (1-30), porcine
Catalog Number: M50418
CAS Number: 134875-67-5
Physical and Chemical Properties
Formula: C162H244N40O48S
Molecular Weight: 3551.97
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Gastric Inhibitory Polypeptide (1-30), porcine Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: Gastric Inhibitory Polypeptide (1-30), porcine lacks the C-terminal 12 amino acid residues of natural gastric inhibitory polypeptide (GIP), exhibits biologic activity by potentiating the release of insulin and somatostatin.
   
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.