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The function of a test tube is to hold, mix or heat small quantities of liquid or solid chemicals for assays and qualitative experiments. Test tubes also serve as temporary storage...

The Uses for Test Tubes
Test tubes are used primarily in science and medicine laboratories for the purposes of experimentation and testing. They come in various sizes, but usually hold 200 milliliters or less, and have the ability to store small samples of materials as well as... More »
Difficulty: Easy
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Test tube


A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic ...

Test Tube: Function in the Lab & Concept - Video & Lesson ...


Test tubes are important pieces of laboratory equipment and have a wide variety of uses in the laboratory. They are very basic in structure, but...

Commonly Used Lab Equipment


Used to plug a flask or testtube for safe keeping. Test Tube. Used to mix, heat, or store substances. Test Tube Rack. Used to hold test tubes. Test Tube Holder.

What are the functions of the test tube - Answers.com


Test tubes are basically narrow glass tubes used for storing thingsand performing small chemical reactions in a laboratory.

Test Tube - Photo - Chemistry - About.com


Test tubes are round-bottom cylinders, usually made of borosilicate glass so that they can withstand temperature changes and resist reaction with chemicals.

Sensitivity and specificity of eustachian tube function tests in adults.


JAMA Otolaryngol Head Neck Surg. 2013 Jul;139(7):719-27. doi: 10.1001/ jamaoto.2013.3559. Sensitivity and specificity of eustachian tube function tests in  ...

P2Y12 Platelet Function Test - Pathology Handbook Review


P2Y12 Platelet Function Test, Clopidogrel (Plavix) Platelet Function Test ... Collect specimen in a 2.7 mL blue top (citrate 3.2%) tube using a 21 gauge or larger ...

Test tubes with screw caps (culture tubes) - Marienfeld-Superior


Test tubes with screw caps are suitable for transporting and growing of cultures. made of borosilicate glass 3.3; very good chemical resistance; minimal thermal ...

Popular Q&A
Q: What are the function of test tube?
A: to take poops in Read More »
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Q: What is the function of test tubes.
A: The function of test tubes is to provide a controlled environment for what ever you are doing inside the test tube. Most are used for chemical reaction because ... Read More »
Source: www.answers.com
Q: What is the function of test tube holders.
A: it is use to hold the test tube. Read More »
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Q: What is the function of test tube rack?
A: Dissection of a sheep's kidney and function and simulation of Read More »
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Q: What are the function of test tubes with test tube rack?
A: They are sitting there in a stable, safe, place, waiting to be used. Read More »
Source: wiki.answers.com