Test tube racks are used to support the test tubes but unlike the test tube holder, it can store the test tubes without anyone who will hold the rack...
hope this helps!
A test tube rack.
Science apparatus includes: test tube, conical flask, spatula, measuring cylinder, bunsen burner, tripod, gauze mat, heat mat, boss head and clamp, beaker, round bottom flask, flat bottom flask, tweezers, test tube rack and more. hope that helps!Dr. Ecneics Science Professor
A test tube rack is used to hold test tubes upright to keep them from spilling.
A test tube rack is used to hold test tubes upright to keep them from spilling.
no.
crucible tong iron stand iron ring Bunsen burner
the answer is none
Test tube rack
It is a rack made of wood or metal used to keep test tupes organized and steady.
apparatus
test tube is where u keep ur filled or unfilled test tube during experiment.
used to place the test tube . :D hahaha