Certificate of Analysis

 

Product Name: Neuropeptide Y (human, rat, mouse) TFA
Catalog Number: M55016
CAS Number: 90880-35-6 (free base)

Physical and Chemical Properties
Formula: C191H286F3N55O59S
Molecular Weight: 4385.70
Solubility: Water ≥ 50 mg/mL
Storage: -20°C, protect from light, dry, sealed
Analytical Data
QC Standard: >98.5%
H-NMR: Consistent with structure
Product Information
Description: Neuropeptide Y (human, rat, mouse) TFA is involved in Alzheimer's disease (AD) and protects rat cortical neurons against β-Amyloid toxicity.
   
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.