A purification receptacle

Abstract

A purification receptacle for the chromatographic purification of a liquid. The purification receptacle comprises a seat and a chromatographic media assembly including a chromatographic membrane to which target components contained in a liquid supplied to the receptacle and which passes through the chromatographic membrane bind, and a retaining member configured to compress the chromatographic membrane against the seat. Also disclosed is a chromatographic purification system, a method of separating target components from a liquid sample containing target and non-target components prior to purifying and eluting steps in a chromatographic system, and a chromatographic purification method to isolate a specific target component from a sample liquid.

Dependencies are inferred from the claim text.