Assembly casing for sampling and testing biological liquid

FIG. 1 is a perspective view of an assembly casing for sampling and testing biological liquid, showing my new design, with the cover removed.

FIG. 2 is a rear elevational view of the casing of FIG. 1.

FIG. 3 is a front elevational view of the casing of FIG. 1.

FIG. 4 is a rear elevational view of the cover used by the casing of FIG. 1.

FIG. 5 is a top plan view of the casing of FIG. 1.

FIG. 6 is a bottom plan view of the casing of FIG. 1; and,

FIG. 7 is a side elevational view of the casing of FIG. 1.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.