What is test tube rack used for in a laboratory?

Test tube racks are laboratory equipment used to hold upright multiple test tubes at the same time. They are most commonly used when various different solutions are needed to work with simultaneously, for safety reasons, for safe storage of test tubes, and to ease the transport of multiple tubes.

What is the shape of test tube rack?

S-shaped
Test tube supports (racks), S-shaped, made of a single heavy sheet of aluminum or stainless steel bent to form a solid, stable base with two perforated shelves. Smooth, flat surfaces simplify cleaning.

How do scientists use a test tube rack?

How do you store test tubes?

Test tube holders are an easy way to organize test tubes and prevent the test tubes from falling and breaking. These containers also provide a safe way for you to store test tubes, especially when they are being used for on going experiments.

What are the uses of a test tube rack?

Convenience and Safety in Performing Experiments. Many science fair projects employ test tubes in various ways.

What is a test tube rack used for in a laboratory?

Test tube racks are laboratory equipment used to hold upright multiple test tubes at the same time. They are most commonly used when various different solutions are needed to work with simultaneously, for safety reasons, for safe storage of test tubes, and to ease the transport of multiple tubes.

What are test tubes made of?

Glass test tubes can also be made of soda-lime glass material. Although most test tubes are made of glass, plastic test tubes are used in biological applications, and come in a variety of plastic test tube types such as polystyrene (PS) and polypropylene (PP).

What is the name of a test tube holder?

A tube rack, also called a test tube rack or test tube holder, is a piece of laboratory equipment used to hold, store, and support lab tubes so that they do not roll away, tip over, break, or strike one another. The racks also help protect lab benches and refrigerators from spills and stains.