Laboratory Technique Videos
Produced by Barbara Stewart, Charles Winters, and Bill Vining
Right-Click on each to download onto your computer.
Then watch using Windows Media Player.
Using an electronic balance to weigh by difference.
Using an electronic balance to weight by taring.
How to perform a gravity filtration.
How to use a constant-volume pipet.
How to prepare a solution by direct
addition.
How to prepare a solution by dilution.
How to use a Spectronic-20 spectrophotometer.