Certificate of Analysis

 

Product Name: β-Amyloid (1-38), mouse, rat
Catalog Number: M52499
CAS Number: 186359-66-0

Physical and Chemical Properties
Formula: C180H273N49O55S1
Molecular Weight: 4035.5
Solubility: Water
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: β-Amyloid (1-38), mouse, rat Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: β-Amyloid (1-38), mouse, rat is composed of 38 aa (1-38 residues of the Aβ peptide) and is the primary component of the amyloid plaques of Alzheimer’s disease.
   
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.