How to Use "agar" with Example Sentences

1. The fluid with the bacteria in it was dotted on to agar plates .
2. So for example when the chefs were working on the part of the book focused on gels and thickeners myhrvold was having them concentrate on exotic hydrocolloids like agar or gellan .
3. He and his graduate student clayton wright dyed some lab bacteria different colors , streaked it onto an agar plate in the shape of the google logo , and let it grow .