Cuvette

FIG. 1 is a top perspective view of the cuvette of the present invention showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front view thereof, the rear view being identical;

FIG. 5 is a left side view thereof, the right side view being identical; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the cuvette that form no part of the claimed design.