UPC2

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