Certificate of Analysis

 

Product Name: Chorionic gonadotropin human (HCG)
Catalog Number: M11221
CAS Number: 9002-61-3

Physical and Chemical Properties
Formula: C17H28
Molecular Weight: 232.40
Solubility: Soluble in water
Storage: 2-8°C, dry, sealed
Analytical Data
QC Standard: ≥5000 I.U. per mg
H-NMR: Consistent with structure
Product Information
Description: Chorionic gonadotropin human (HCG) is a natural peptide hormone.
   
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.