Urinalysis Lab Students will: analyze a distilled water sample to become familiar with various indicators.Analyze a normal individuals urine samples Analyze urine samples from 2 patients to determine potential health problems and diagnose possible disorders.

1

Always practice lab safety !

I,m glad her forehead is safe, but what about her eyes?

Using this lab test for the following chemicals:

Salt

Protein

Glucose

pH

Action Buttons:

returns you back to each urine sample

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TEST FOR:

Testing Distilled Water

TEST FOR:

Normal Sample A

Sample B

TEST FOR:

Unknown Sample

TEST FOR:

Test results for pH

Test strippH=9

Test results for pH

pH=7

Test for Protein

No Protein

Test for Protein

Protein Present

Test for Salt

We used silver nitrate (AgNO3) as our indicator. If solid clumps formed, the test is POSITIVE for the presence of salt in the urine.

This test results: CLUMPS Formed

Test for Salt

We used silver nitrate (AgNO3) as our indicator. If solid clumps formed, the test is POSITIVE for the presence of salt in the urine.

This test results: No CLUMPS

Test for Glucose

No glucose

Test for Glucose

Glucose present