The ornamental design for an analyticalinstrument, as shown and described.
FIG. 1 is a front perspective view of a first embodiment of the analytical instrument, with broken lining on a surface showing functional elements that are not considered part of the design;
FIG. 2 is a front elevation view of the FIG. 1 device;
FIG. 3 is a top plan view of the FIG. 1 device;
FIG. 4 is a bottom plan view of the FIG. 1 device;
FIG. 5 is a left side elevation view of the FIG. 1 device;
FIG. 6 is a right side elevation view of the FIG. 1 device;
FIG. 7 is a rear elevation plan view of the FIG. 1 device, the broken lining showing operational elements that are not considered part of the design;
FIG. 8 is a front perspective view of the FIG. 1 device with a cover removed, the broken lining showing both the functional elements and the operational elements;
FIG. 9 is a front elevation view of the FIG. 8 device;
FIG. 10 is a top plan view of the FIG. 8 device;
FIG. 11 is a left side elevation view of the FIG. 8 device;
FIG. 12 is a right side elevation view of the FIG. 8 device; and,
FIG. 13 is a rear elevation plan view of the FIG. 8 device.