Which of the following can cause failure of the expected control results to occur on a guaiac slide test?

Name: Which of the following can cause failure of the expected control results to occur on a guaiac slide test?
Brand: Quizplus
Rating: 4.8 (51 reviews)

Question

Quizplus · Accepted Answer

All of the listed options can cause failure of the expected control results in a guaiac slide test. Outdated slides and developing solution, errors in technique, and improper storage of the testing kit can all negatively affect the accuracy and reliability of the test results.

Which of the Following Can Cause Failure of the Expected