A plasmid preparation is a method used to extract and purify plasmid DNA. Many methods have been developed to purify plasmid DNA from bacteria. These methods invariably involve three steps:
- Growth of the bacterial culture
- Harvesting and lysis of the bacteria
- Purification of plasmid DNA
Read more about Plasmid Preparation: Growth of The Bacterial Culture, Harvesting and Lysis of The Bacteria, Preparations By Size, Purification of Plasmid DNA
Famous quotes containing the word preparation:
“With memory set smarting like a reopened wound, a man’s past is not simply a dead history, an outworn preparation of the present: it is not a repented error shaken loose from the life: it is a still quivering part of himself, bringing shudders and bitter flavours and the tinglings of a merited shame.”
—George Eliot [Mary Ann (or Marian)