Merck Millipore默克密理博648314-100MLTris Buffer, 1.0 M, pH 8.0, Molecular Biology Grade499 BioChem/Reagents

Merck Millipore默克密理博 648314-100ML648314-100ML648314-100MLTris Buffer, 1.0 M, pH 8.0, Molecular Biology Grade499 BioChem/Reagents