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There are several uses for test tubes in a lab. In chemistry test tubes can be use for mixing or heating chemicals. In Biology test tubes may be used to keep various samples separate from each other. How the tubes are used depends on the science using them.
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What are the uses of a test tube stand?
To hold test tubes. LOL
What is the source of error when using a test tube?
A test tube (or sample tube) has no errors.
What can a test tube be held upright with?
A test tube can be held upright using a test tube rack, a test tube holder, or a clamp attached to a stand. These tools provide stability and prevent the test tube from tipping over during experiments.
Another name of germ tube test?
The alternative name for the germ tube test is "Reynold's test."
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.
Uses of test tube in laboratory apparatus?
used to chemical test
What are the uses of a test tube stand?
To hold test tubes. LOL
What is the uses of the test tube rask?
A test tube rack is used to hold up test tubes. This is so they do not tip over and spill what is in them.
What is uses of the test tube rack?
To hold your test tubes in, or to keep them upright.
What type of scientist uses a test tube?
Chemists, biologists.
What is the uses in test tube?
used to hold small amounts of solution.
What is a tube brush?
A test tube brush is a brush that cleans up your test tube when it is wet or messy.A test tube brush is used to easily clean the inside of a test tube.A test tube brush is a couple of wires spun together with bristles on one end in the shape of a test tube. They come in all different sizes and materials for all different size test tubes and uses.
What are the uses of test tube stand?
Test tube stands have a very simple use. They are used to hold test tubes during experiments to prevent them from falling over and spilling.
What is a test tube holder and what are it's uses?
A test tube holder is a device to ...wait for it...hold test tubes ! ;-) Usually a rack or clamp that keeps them upright (& full if in use).
How high is 2 mL of water in a test tube?
It depends on what size test tube you are using.
Different lab instruments and their uses?
Test tube...umm...yeah that's all I know :(
How do you create life in test tube?
Fill test tube with water. Put cap on test tube. Leave alone for 1 1/2 months. Come back. You have created algae/mold.
