Liquid. In 150 mM NaCl, 20 mM sodium phosphate buffer, pH 7.3. AVOID FREEZE/THAW CYCLES. Native fibronectin purified from pooled bovine plasma. Effective agent for promoting attachment of cells to commonly-used culture substrates. Purity: single band by SDS-PAGE. CAS 86088-83-7. Merck Index: 14, 4075 |