Virginia Commonwealth/28 May 2009

Results

 * 1) in the morning, no growth was seen on the J04450 plates or the (-) ctrl, and tiny white colonies were visible on the I13521 plate.  By 5pm, small colonies were visible on all plates except (-)ctrl, so waiting another day to see if red coloring appears.
 * 2) George spread new plates from selective broths in case dilution was bad.