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Test tube holder


A test tube holder can be made from wood or metal. It is used for holding a test tube in place when the tube is hot or should not be touched. For example, a test ...

What are the uses of a test tube holder? | Reference.com


Test tube holders are used to distance a person from potentially dangerous tasks when ... What are some examples of laboratory equipment and their functions?

What is the function of a test tube holder and a test tube rack ...


A test tube holder's purpose is for holding test tubes in place, but they can also be ... They range in different materials, like wood and plastic, as well as their ...

Uses of a Test Tube Holder | eHow


Test tube holders come in two main types: tongs and racks. ... Since a test tube won't stand on its own, a helper is often needed to carry out an experiment.

Test Tube Clamp / Holder - The Science Company


This test tube holder, or clamp, is 5 inches long with finger grips. Holds any size test tube.

Laboratory Apparatuses and Uses - Scribd


Test tube- use for combining chemicals Crucible- used to head substances at a very high ... of glass. test tube holder- it holds a test tube. test tube brush – use in cleaning the test tube ... Pictures of Chemistry Laboratory Apparatus Their Uses.

Lab equipment names and pictures Flashcards | Quizlet


a flat plate with multiple "wells" used as small test tubes. ... thermometer. measures temperature (science uses degrees in Celsius). ... test tube rack. holds 5-6 ... Click to see the original works with their full license. "buret" image ...

1.4 Laboratory Equipment: Names & Uses - presentations


Sep 16, 2014 ... Test Tube Holder A test tube holder is useful for holding a test tube .... Ringstands and their Components Test tube/Utility Clamps Test tube ...

What are all the laboratory apparatus and their uses? - eNotes.com


Aug 29, 2013 ... Test tube holders, tongs - for holding test tubes, beakers etc. which should ... Test tubes - for holding small samples or for containing small scale ...

Test Tube Holder (Stoddard) - Arbor Scientific


Brass Stoddard test tube clamps easily hold test tubes up to 25mm in diameter. ... These Stoddard clamp test tube holders are made of steel and will easily hold test ... equipment tested and approved by educators recognized for their expertise.

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What are the uses of a test tube rack? | Reference.com


Finally, test tube racks allow for good maintenance of the equipment. A test tube that is always returned to its rack is less likely to develop chips or cracks.

Commonly Used Lab Equipment


Uses two lenses to make things look larger. Cover Slip. Used to ... Used to plug a flask or testtube for safe keeping. Test Tube ... Test Tube Holder. Used to hold ...

What is a test tube holder or rack and what are its uses - Answers.com


A test tube holder or rack is used in a laboratory to hold or support test tubes containing chemicals or other contents awaiting further operations. Although it is  ...