Certificate of Analysis

 
Product Name: PACAP (6-38), human, ovine, rat
Catalog Number: M52928
CAS Number: 143748-18-9
Physical and Chemical Properties
Formula: C182H300N56O45S
Molecular Weight: 4024.74
Solubility: Water
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: PACAP (6-38), human, ovine, rat Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: PACAP (6-38), human, ovine, rat is a potent PACAP receptor antagonist with IC50s of 30, 600, and 40 nM for PACAP type I receptor, PACAP type II receptor VIP1, and PACAP type II receptor VIP2, respectively.
   
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.