Light brown gum. PROTECT FROM LIGHT. PACKAGED UNDER INERT GAS. Synthetic ionophore for sodium. SQI-Pr is effective at concentrations of 1-10 µM in creating Na+ conductance in erythrocytes. Purity: ≥90% by HPLC. Excitation max.: ~345 nm, Emission max.: ~475 nm Absorption max.: 345 nm; extinction coefficient: 5000 M-1cm -1; Ref.: Jankowski, A. and Grinstein, S. 1999. J. Biol. Chem. 274, 26098. |
