Not informative by any means...its just a time lapse video with no sound... But it's only one minute of our time.
"What you are witnessing are four of the most fundamental molecular biology tasks; DNA extraction, Gel electrophoresis, PCR (polymerase chain reaction), and the use of restriction endonucleases. Or, in english, DNA extraction, sorting DNA by size, amplifying DNA, and cutting DNA. It's like cooking with minute volumes of clear liquid."