The term gravimetry or gravimetric is also used in chemistry to define a class of analytical procedures, called gravimetric analysis relying upon weighing a sample of material.
From the en.wikipedia.org
Crucibles and their lids can come in high form and low form shapes and in various sizes, but rather small 10-15 ml size porcelain crucibles are commonly used for gravimetric chemical analysis.
From the en.wikipedia.org
Gold analysis is conducted by fire assay using atomic absorption or gravimetric finish.