ALEXANDRIA, Va., July 9 -- United States Patent no. 12,354,860, issued on July 8, was assigned to NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY (Hyogo, Japan) and SHIMADZU Corp. (Kyoto, Japan).

"Analysis method, adsorption prevention agent, and analysis kit" was invented by Yuka Fujito (Kyoto, Japan), Takanari Hattori (Kyoto, Japan) and Tomohisa Hasunuma (Hyogo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An analysis method includes: performing liquid chromatography using a mobile phase including an adsorption prevention agent for preventing adsorption of a sample including a compound having a phosphate group to metal; and performing mass spectrometry on an eluate of the liquid chromatography. The...