Footnote
Highlights Wide dynamic range with high sample concentration load for mAb quantitation Fast analysis: 1-2 min/analysis High sensitivity for mAb determination Long lifetime: .2,000 injections per column with no sign of deterioration
General description
TSKgel Protein A-5PW is a 20 µm, 4.6 mm ID × 3.5 cm column for high performance affinity chromatography. Made of PEEK hardware, this column has been designed for the rapid separation and robust quantification of avariety of antibodies. Monoclonal antibodies from harvested cell culture media can be captured and accurately quantitated in less than 2 minutes per injection.The TSKgel Protein A-5PW column can be used for more than 2,000 injections without regeneration or cleaning. Packed with hydroxylated methacrylic polymer beads, this column is designed with a high degreeof crosslinking, which allows a high flow rate for chromatography while still maintaining chromatographic efficiency, peak width and resolution. The recombinant protein A ligand is a code-modified hexamer of the C domain.An enhanced rProtein A ligand is bound to the TSKgel 5PW base bead via multipoint attachment resulting in excellent base stability in 0.1 mol/L NaOH.
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
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