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A thin, long brush called a 'test-tube brush'.
Wiki User
∙ 16y ago
Wiki User
∙ 11y agoA Test Tube Brush
Answer:
You can use a brush that is used to clean the hole in automatic coffee makers OR, if I need to clean out something similar, I just roll up a napkin or paper towel so it fits snugly (not tight) into the tube and twist it a few times. You may have to do it a couple of time but paper towels and napkins are pretty handy.
Wiki User
∙ 15y agoA metal pipe cleaner can be used to clean a test tube. If you are refering to cleaning a test tube with residue on the inside, various organic solvents can be used based on the solution. If you are refering to preparing a test tube for blood samples, heparin is used to inhibit coagulation.
Wiki User
∙ 9y agoTo clean a test tube use isopropyl alcohol and a test tube brush. Then wash with hot soapy water and rinse with hot water. Allow the test tubes to air dry.
Wiki User
∙ 14y agotest tube brush
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∙ 11y agoTest tube brush.
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∙ 13y agoTest Tube Brush
Wiki User
∙ 11y agoa test tube rack
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Uses of test tube brush?
Test tube brush=use for cleaning test tubes
What is a test tube cleaner and how is it used?
Test tube cleaner is also called a test tube brush. It is use to clean the test tubes. Specifically, the inside part of it.
What is used to clean the inside of the test tubes?
Test tube brush
What do you use to clean the inside of a test tube?
You should use a test brush and a cleaning substance.
What is the size and volume of a small clean test tube?
75 mm or 3 ml
What is contained in a clean dry test tube?
If a test tube is clean and dry, then there should be nothing in it.
Is oxygen and nitrogen contained in a clean dry test tube?
is carbon dioxide and or hydrogen in a clean empty test tube
What a test tube do?
They are used to clean test tubes. :)
What does a test tube do?
They are used to clean test tubes. :)
Uses of test tube brush?
Test tube brush=use for cleaning test tubes
How is a test tube brush used in a laboratory?
Test Tube brushes are used to easily clean the test tubes .
What does a test tube brushes do?
They are used to clean test tubes. :)
What is a test tube cleaner and how is it used?
Test tube cleaner is also called a test tube brush. It is use to clean the test tubes. Specifically, the inside part of it.
What is used to clean the inside of the test tubes?
Test tube brush
The use of test tube brush?
To help clean used test tubes.
What is a a test tube?
this is an instrument in the laboratory that is used to clean various kinds of test tubes.
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.
