Ex. 13 Streak Plate and Spread Plate

Report
Streak Plate
 Isolate bacteria into individual colonies in order to
obtain a pure culture
Quadrant Method
Streak Plate
 Goal
 Well isolated individual
colonies in the tertiary
quadrant
Streak Plates
Streak Plates
Streak Plate
 Streak Plate Animation
Spread Plate
 Confluent Growth over
entire surface of plate
 “Lawn” of Bacteria
Spread Plate

similar documents