Morrey, John D. <br/><br/>
Plasmid DNA preparation  [videorecording] / 
produced by John D. Morrey 
 - Utah :  Taped Technologies,  1990 
 - 1 videocassette (VHS) (20 min.) :  sd., col. ;  1/2 in. 
 - Videos for science [videorecording] .
<br/><br/> Copy available in DVD format 
<br/><br/> The experiments includes these topics : cultivation of DNA, lysis of bacteria, removal of bacterial debris, formation of density gradient, removal of plasmid DNA, removal of ethidium bromide, purify plasmid DNA 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plasmids--Genetics<br/>DNA