This lecture from the iBioSeminars project, presented by Nevan Krogan of the Department of Cellular and Molecular Pharmacology at UC-San Francisco, covers mass spectrometry and its application to molecular biology. Mass...

This video from CUNY Kingsborough Community College describes the parts of a micropipette. The demonstrator describes each part of the device and what it is used for. Running time for the video is 2:45.

This video from CUNY Kingsborough Community College describes how to perform a gram strain. The brief demonstration is described step by step and would be easy to replicate in a laboratory setting. Running time for the...

In this lab activity from the Biotechnology Alliance for Suncoast Biology Educators, students will use a compound microscope to examine a few simple plant and animal tissues and explore the idea of different cell types...

Polymerase chain reaction (PCR) enables researchers to produce millions of copies of a specific DNA sequence in approximately two hours. This automated process bypasses the need to use bacteria for amplifying DNA. This...