| abstract |
Provided is a column that can be efficiently purified and can be easily produced. The protein solution is brought into contact with an inorganic monolith to which a protein having antibody binding ability (for example, protein A) is immobilized, or an inorganic monolith into which an epoxy group is introduced. A method for producing an inorganic monolith that is immobilized via an adsorbent, an adsorbent comprising the inorganic monolith, and an affinity chromatograph for purifying antibodies having high adsorbability at a high linear velocity. [Selection] Figure 1 |