A small beaker.
Bigger, fatter test tubes are usually called boiling tubes.
The boiling tube store
Test tube racks are commonplace in school science labs and are used routinely to securely hold test tubes or boiling tubes that are being observed or filled.
A boiling tube is used for boiling a liquid in
to prevent a buildup of pressure inside the tube
Bigger, fatter test tubes are usually called boiling tubes.
A boiling tube is used for boiling a liquid in
The boiling tube store
Test tube racks are commonplace in school science labs and are used routinely to securely hold test tubes or boiling tubes that are being observed or filled.
A boiling tube is used for boiling a liquid in
A sample tube, culture tube, sometimes a boiling tube.
A retort stand is to hold a test tube/ boiling tube. 1. Turn the side knob( by the "t" on the retort stand) and release it. 2. Put the test tube/boiling tube in the test tube/boiling tube holder. 3. TIGHTEN the side knob ( if not the test tube/ boiling tube will drop). 4. Adjust the height of the retort stand by turining the most corner knob. (if you need to)
A boiling tube is for boiling chemicals or metals, a test-tube is for holding chemical reactants. Test tubes are slimmer, boiling tubes are wide and are made of thin glass
the thunder tube + science = sound waves.
The right adnexa are the right ovary and fallopian tube.
sex
to prevent a buildup of pressure inside the tube