What Are Test Tubes Used for?


Test tubes are used to hold small amounts of substance and materials for experiments or laboratory testing. The term test tube is also used to denote the processes performed or things produced in a laboratory.
2 Additional Answers
Test tubes are used to hold small amounts of matters in laboratory tests and experiments. They are cylindrical in shape and are made of clear glass. They are generally open at one end and curved at the other.
A test tube is a common piece of laboratory glassware with a rounded U-shaped bottom, open at the top and having a finger-like length. It is often featured with a flared lip to assist in pouring out the contents.
Explore this Topic
The function of a test tube holder is to hold the test tubes and keep them in a secure position without being held by hand. A test tube is used to hold small ...
A test tube brush is used to clean out the bottom of a test tube. It made with a long twisted shaft and nylon bristles. It slides easily into the test tube to ...
A test tube rack is a gadget used in the laboratory for holding test tubes. It is made of a base that has a platform which is mounted on the base and it can hold ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com