Thermo Scientific Pierce Micro-Spin Columns are convenient tools for manipulating small volumes of affinity supports (5 to 100 μL) for protein purification.
Features of Micro-Spin Columns:
• Small volume: ideal for very small resin and sample volumes • Column volume: 400 μL • Resin volume: 5 to 100 μL • Filter type: Polyethylene filter, ∼30 μm pore size • Cap: O-ring screw top caps; press-on bottom caps
Simply add the affinity resin and sample to one of the micro-spin columns, then use a microcentrifuge to efficiently wash away contaminants and elute your purified sample without losing any resin in the process. Micro-spin columns allow you to affinity purify more protein in less time.