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Catalase Reaction Lab Report

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The materials used in day two consisted of the Blood Agar Plate (From Previous Period), one bottle of Catalase Reagent (Hydrogen Peroxide), one Sterile Wooden Applicator Stick, The MSA Plate used in Exercise 26 and one Tube of TSB.
When beginning with day two you have to examine the blood agar plate and confirm if you have any pure colonies. You then compare your plate with other students in the lab, and then record the color of your colonies. After observing, evaluate your plate with hemolysis and record your results. You then test your unknown organism for catalase. Label the last third of the MSA Plate used in Exercise 26 Unknown. Touch an isolated colony on the blood agar plate with a sterilized, cooled loop and transfer a tiny amount

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