PRODUCTS CONTAINING CHARGED BIOMATERIALS AND METHOD FOR THE PREPARATION THEREOF

摘要

The invention relates to products containing one or more charged biomaterial(s) immobilised to an ion exchanger in a reversible form wherein the ion exchanger is attached to the internal surface of a plastic pipette tip, and to a method for the preparation thereof. The products are useful for stabilising, storing, transporting and pre-dispensing charged biomaterials.