User:Michael F. Nagle/Notebook/Chem 571/2012/10/23

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Starter and Expression Culturess

  1. The Expression Culture and Starter Culture procedures were followed with the same modifications as on[User:Michael_F._Nagle/Notebook/Chem_571/2012/09/18|9/18]]. These cultures are to be used to grow more E. Coli, this time with a plasmid coding for mutated Adenosine Deaminase (ADA)
  2. Samples of Au/BSA made last week were analyzed by Atomic Absorbtion Spectroscopy.
    1. Before they were analyzed, solutions were centrifuged at 3000 rpm at 10°C for 5 min and fluid was separated from fibers. This is because the fibers would clog the instrument's tubing.
    2. Between samples, water was run in order to clear residue.


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