Shodex HPLC Column IEC QA-825, 5000 Å, 12 μm, 8 x 75 mm

Polymer-based anion exchange columns Strong Quaternary Ammonium group (SAX) Suitable for analyzing relatively high molecular weight compounds: proteins, peptides, DNA, and RNA Usable in a wide pH range from pH 2 to 12 pKa of the ion exchange base is 11.7 Fulfills USP L23 requirements