Pipette

After the test on potato oxidase, examine the tubes after 5 minutes by holding up to light and record the results.

How do enzyme work? POTATO OXIDASE Prepare three clean test tubes. Label test tubes 1 to 3. Pipette 1 mL of catel solution and small amount of potato extract in tube 1.Pipette 1mL water and a small amount of potato extract in tube 2. Pipette 1 mL of catel solution and 1 mL water in […]

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