The unit performs tests for diabetes, kidney and liver function, fat detection, heart enzymes, and the measurement of various ionic salts in blood and urine according to scientific principles and references to ensure accuracy in diagnosis.

The unit includes automated hormone analyzers that measure and analyze the hormones produced by the endocrine glands to detect diseases and conditions associated with the dysfunction of these glands. The hormone unit performs a variety of tests, such as: Thyroid function tests, measurement of growth hormone, parathyroid hormone, and hormones affecting fertility in men and women. Tumor markers are also one of the most important tests performed in the hormone unit, for example, tumor marker tests in the liver (AFP), colon (CEA) (CA 19-9), prostate (PSA), ovary (CA 125), and breast (CA 15-3).

The unit receives various samples for examination, culture and allergy tests. The types of cultures in the unit are many depending on the type of sample, such as various swabs for wounds and post-operative surgeries, as well as eye, nose, ear and throat swabs - urine, feces and spit samples - blood cultures for different ages. Cultures of biological fluids in the body, such as spinal cord - joint fluid - crystalline fluid or abdominal ascites and so on, as well as detection of tuberculosis and various microbes such as typhoid.