Certificate of Analysis

 

Product Name: Gastrin I (rat) TFA
Catalog Number: M31109
CAS Number: 81123-06-0 (free base)

Physical and Chemical Properties
Formula: C96H129F3N22O33S2
Molecular Weight: 2240.30
Form: Solid
Solubility: Water
Storage: Store at ≤ -20°C, protect from light, dry, sealed
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: Gastrin I (rat) TFA is a peptide hormone, which can stimulate gastric acid secretion potently.
   
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.