Certificate of Analysis

 

Product Name: γ-Glutamyl Transferase (from hog kidney)
Catalog Number: M31144
CAS Number: 9046-27-9

Physical and Chemical Properties
Storage: -20°C, sealed
Analytical Data
QC Standard: >30u/mg solid
H-NMR: Consistent with structure
Product Information
Description: γ-Glutamyl Transferase, also known as GGT and γ-GT, is a transferase that acts as a catalyst in the transfer of γ-glutamyl functional groups from a molecule such as glutathione to an acceptor, which may be an amino acid, a peptide or water. γ-Glutamyl Transferase plays a key role in the γ-glutamyl cycle.
   
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.