A laboratory may contain expensive instruments, advanced computers, and highly specialised equipment, but some of the most important tools are surprisingly simple. A pipette is one such tool. If you have ever seen a laboratory worker transfer a small amount of liquid from one container to another, there is a good chance they used a pipette. This simple-looking instrument helps scientists measure and transfer liquids with much better control than ordinary pouring. The uses of pipettes cover a wide range of scientific work. Researchers use them in chemistry, microbiology, biotechnology, pharmaceuticals, food testing, environmental testing, and medical laboratories. The type…