UPGLC

Analytical equipment and instruments, not for medical use, for performing biological and chemical separation, purification, screening and identification, namely, chromatographic systems comprising pumps, detectors, injectors, autosamplers, gradient controllers, mixing chambers, columns, recorders, printers, fraction collectors, operating software and replacement parts and operating software updates therefor wherein the fluid in which analytes are carried is selected from a group of gases, liquids and supercritical fluids