Main content Chemistry Screen

    Chemistry Screen



    Results

    A chemistry screen is a blood test that measures the levels of several substances in the blood (such as Reference electrolytes Opens New Window).

    Normal values vary from lab to lab and depend on which tests were included in your chemistry screen. Results are usually available in 1 to 2 days.

    Many conditions can change chemistry screen test levels. Your doctor will talk with you about any abnormal results that may be related to your symptoms and medical history.

    For more information about normal and abnormal values, see:



    This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.