Enkephalin Leu5, Met5

Lyophilized powder may be stored at -20 °C. Stable for 12 months at -20 °C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 °C. Reconstituted product is stable for 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognizes human Met5- and Leu5- Enkephalin. Displays a 40% crossreactivity with C-terminal-extended Met-enkephalin hexapeptides and 7% crossreactivity with the extended heptapeptide.