How do you use a urinalysis reagent strip?

How do you use a urinalysis reagent strip?

To test, simply follow the steps below:

1. Collect urine mid-stream using a collection container.
2. Dip the strip into the sample for no longer than 2 seconds and remove any excess by wiping the test strip on the side of the container.
3. Read the results after 60 seconds (for testing for Leukocytes, read after 90-120 seconds).

What are the procedures for taking care of the reagent strips in order to maintain its integrity sensitivity and specificity?

The following precautions should be observed:

1. Store strips according to the manufacturer’s recommendation.
2. DO NOT expose strips to moisture, volatile fumes, or direct sunlight (emphasized in the image on the right).
3. Avoid contamination of test strips.
4. DO NOT use discolored strips.
5. Check the expiration date.

How do you use urine strips at home?

You wet a test strip by holding it in your urine stream for a few seconds. Or, you can collect urine in a clean cup and dip the strip into the sample. Wait 1 to 2 minutes for the color of the test strip to change….Show Sources

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What are reagent strips typically used for?

Diagnostic reagent strips are commonly used in clinical analysis of urine and blood, in particular for monitoring glucose concentration. Results are obtained instrumentally or visually as thresholds and quantitative outputs.

How should reagent test strips be handled and stored?

The strips should be stored in a dry place at a temperature between 2° c -30° c’. Don’t store the strips in a refrigerator and keep them away from direct sunlight. Do not touch the reagent area of the strip.

What should be checked on the urinalysis test strips before use?

A urinalysis checks appearance, concentration and content of urine and is used to detect and/or manage a wide range of medical disorders, such as urinary tract infections (UTI’s), kidney disease and diabetes.

How do you read UTI test strips at home?

Easy-to-Use: Simply wet one test strip by holding it in your urine stream for 1-2 seconds. Read result at 1 minute, for nitrite and at 2 minutes for leukocytes. Match the color of the test strip pads to the color blocks on the foil pouch. Read insert inside for complete instructions.

What does purple mean on a UTI test?

Leukocyte test: a positive test will give a dark tan to purple color. If Leukocytes test is negative and Nitrite test is negative: no sign of UTI (if symptoms continue, test again or consult healthcare provider). If Leukocytes test is negative or trace but Nitrite test is positive: results suggest UTI.

Where should reagent Strips be stored?

The strips should be stored in a dry place at a temperature between 2° c -30° c’. Don’t store the strips in a refrigerator and keep them away from direct sunlight. Do not touch the reagent area of the strip. PROTECTION AGAINST AMBIENT MOISTURE, LIGHT AND HEAT IS ESSENTIAL TO GUARD AGAINST ALTERED REAGENT REACTIVITY.

Do urine dipsticks need to be refrigerated?

Urine should be refrigerated if it cannot be examined for more than two hours because delayed analysis can produce unreliable results.