US Patent Issued to SHIMADZU on Aug. 12 for "Supercritical fluid chromatograph and sample supply method used in supercritical fluid chromatograph" (Japanese Inventor)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,886, issued on Aug. 12, was assigned to SHIMADZU Corp. (Kyoto, Japan).

"Supercritical fluid chromatograph and sample supply method used in supercritical fluid chromatograph" was invented by Katsuhiro Tanaka (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A supercritical fluid chromatograph includes a suction discharger that sucks and discharges a sample, a first sample loop connected to the suction discharger through a first flow path, a first flow path switcher that is connected to the first sample loop through a second flow path, a sample container connected to the second flow path through a third flow path when the first flow path sw...