A method for organizing information stored within a computer network-based system that includes a server system is provided. Particularly, the invention provides self-buffering pharmaceutical protein formulations that are suitable for veterinary and human medical use. An end effector is adapted for in vivo attachment to and detachment from the elongate shaft. Furthermore, a reaction is performed, based on the determination. The microseparators 900 are similarly formed in a plurality of laminae that include a modular, interchangeable adsorbent array 700.