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The principal scope is to realize chemical reactions on a very small scale. Also: storing liquid or solid substances, solubility experiments, etc.
A test tube is a cylindrical tube, made from plastics, glass, ceramics with a rounded closed end.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoA test tube is a piece of special glass, of different sizes, that can be heated or get cold. You can test small-sized chemical reactions in this tube, by combining chemicals or by heating it to see what happends at a certain temperature. You can use the test tubes in many ways, but always make sure to wear safety goggles and a lab coat! Even with testing water! If the water get's hot, it can splash right into your eye. Also make sure to point the tube's opening away from yourself and NEVER point it at other people or animals. Safety first!
Wiki User
∙ 11y agoA test tube is a glass tube used in science class for containing substances, and for containing chemical reactions.
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What is the material used to hold test tubes?
A boiling tube is used for boiling a liquid in
What is test tube rank used for?
A test tube rack is used to hold test tubes so they don't fall over while you're using them.
What is a testube rack and how is it used?
It is a rack made of wood or metal used to keep test tupes organized and steady.
What is a test tube brush?
According to the American Heritage Dictionary of the English Language, a test tube is a "clear, cylindrical glass tube usually open at one end and rounded at the other, used in laboratory experimentation."A test tube can be used to store chemicals that are dangerous to skin,or be connected to other lab equipment for experiments. In this case, it is usually to collect a useful product.
What is a GTT test when performing phlebotomy and what tube is used to collect?
Glucose Tolerance Test Grey Top Tube.
What is used to grip test tube?
Test tube holder
What is a test tube clamp used for?
Clamping a test tube
What is test tube stand used for?
to hold the test tube
How is a test tube brush used in a laboratory?
Test Tube brushes are used to easily clean the test tubes .
What color test tube is used for an hcg test?
A test tube with a red top is used for hcg testing.
What is the used of test tube holder?
use to hold test tube..
Uses of test tube rock?
a test tube rock is used to measure liquids
What is the material used to hold test tubes?
A boiling tube is used for boiling a liquid in
What is a test tube cleaner used for?
A test tube cleaner is used as suggested -- it is used to clean test tubes. It is round, and has a modestly long handle so the bristles can reach the bottom of the test tube being cleaned.
What test tube is used for CBC test?
The color of the tube that is most often used for hematology CBC tests are
The function of the test tube rack?
used to place the test tube . :D hahaha
What is used for holding a test tube in place when the tube is hot or should not be touched?
You need a test tube holder.
