Immunochromatographic test strip, kit and measurement method

摘要

An immunochromatographic test strip that is simple and has high measurement accuracy is provided. The present invention is an immunochromatographic test piece in which a sample pad, a conjugation pad, a membrane, and an absorption pad are sequentially connected, and the sample pad has a water retention of 200 wt% to 1000 wt% and an average pore diameter. It is a test piece made of a porous body having a size of 20 μm to 100 μm. [Selection diagram] None