BeaverBeads® Magnetic His-tagged Protein Purification (NTA) Beads

BeaverBeads® Magnetic His-tagged Protein Purification (NTA) Beads Supplied by Protein RST, LLC, MD 21703 Buyers get full refund if not satisfied upon returning the product. Describe your dissatisfactions, return the item, and get your refund within one month of purchasing. Specifications: Application: His-tag Protein Purification Package: 5 mL Bead Size: 30~150μm Chelating metal ion: Ni2+ Magnetic core: Fe3O4 Metal ion density: 30~50 μmol/mL beads Magnetic type: super-paramagnetism Mode of operation: automatical/manual Classification: Silicon Dioxide Place of Origin: China CAS No.: 70501 Other Names: super paramagnetic beads Appearance: dark suspension Brand Name: Beaver