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Unformatted text preview: Pre-lab 1 - Phase Microscopy and Observation of Gram Stained Specimens January 11-13 (To be turned in prior to Lab #1.) Name: ____________TD Khang____________ Objective: The purpose of this experiment is to use the compound light microscope in the most effective way to investigate and understand microbiology, the study of microorganisms. The microscope will allow one to discover differences among different bacteria and other microorganisms. Procedure for understanding Microscope: 1. Locate the arm, nosepiece, objectives, ocular lenses, body tube, mechanical stage, condenser, iris diaphragm, course focus adjustment, and fine focus adjustment of the microscope Procedure for viewing bacteria slides: 1. Retrieve a microscope from the cabinet with the assigned drawer code. Lift the microscope with one hand on the arm and another hand on the base. Make sure the microscope is upright at all one hand on the arm and another hand on the base....
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- Spring '11