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 definition, produced in or as if in a test tube; synthetic or experimental.
a glass container that is shaped like a tube which is closed at one end and that is
used especially in science experiments. Source: Merriam-Webster's Learner's ...
A clear, cylindrical glass tube usually open at one end and rounded at the other,
used in laboratory experimentation. American Heritage® Dictionary of the ...
Test tubes are used by chemists in the lab to heat, hold and mix small quantities
of liquid or solid chemicals during ... What is the definition of test tube holder? Q:
A test tube holder is an apparatus designed to support and store test tubes during
a scientific experiment. A test tube is a thin-glassed tube with one closed end ...
The function of a test tube is to hold, mix or heat small quantities of liquid or solid
chemicals for assays and qualitative ... What is the definition of test tube holder?
a tube of thin, transparent glass closed at one end, used in chemical experiments
, etc. test-tube. made in or as in a test tube; experimental; produced by artificial ...
test tube meaning, definition, what is test tube: a small glass tube with one closed
and rounded end, used in scientific experiments. Learn more.
Define test tube and get synonyms. What is test tube? test tube meaning,
pronunciation and more by Macmillan Dictionary.