desiccator

noun2

1. •
   A closed glass vessel containing a desiccant (such as silica gel) used in laboratories for drying materials or for keeping them dry.

   • Shirley walks past laboratories filled with petri dishes and desiccators, microscopes and pipettes — 2019
2. •
   A machine for drying fruit, milk, etc., usually by the aid of heat; an evaporator.