Procedure for Streaking a Plate for Isolation:



Procedure:

  1.  Flame the loop and wire and streak a loopful of broth as at A in the diagram.
  2.  Reflame the loop and cool it.
  3.  Streak as at B to spread the original inoculum over more of the agar.
  4.  Reflame the loop and cool it.
  5.  Streak as at C.
  6.  Reflame the loop and cool it.
  7.  Streak as at D.
  8.  Label the plate and incubate it inverted.
 
 

Go To Results of Streak Plate
Lab Procedures