Which of the following is NOT a type of urine protein test?

The selection of the complete blood count as the answer highlights an important distinction in diagnostic testing. Urine protein tests are specifically designed to measure levels of proteins in the urine, which can indicate various conditions such as kidney disease, urinary tract infections, or other systemic issues.

Reagent strips are a common tool to conduct qualitative assessments of urine protein, while the urine protein/creatinine ratio is a quantitative test that provides a more precise understanding of protein excretion in relation to creatinine levels. Microalbuminuria testing is particularly focused on measuring low levels of albumin in urine, often used to assess kidney function in patients with diabetes.

In contrast, the complete blood count does not pertain to urine analysis at all, as it evaluates the components of blood such as red and white blood cells, hemoglobin, and platelets. This test provides information on the overall health, blood disorders, and the immune system but does not provide any insights into urine protein levels or kidney function. Therefore, it is correctly identified as not being a type of urine protein test.