This test measures the level of vitamin B-12 in your blood. You need this vitamin to make red blood cells and for your nervous system to function as it should.

This test checks the amount of protein in your urine. Too much protein can be a sign of dehydration, kidney disease, or other health issues.

This test measures the amount of protein in your urine. When protein shows up in your urine, you may have kidney disease, diabetes, or another condition.

This test looks at a sample of your urine to see if it contains abnormal cells. It's used to screen urine for cancer cells of the urinary tract.

This is a test to check for bacteria that could be causing an infection in your urinary tract.

This test looks at a sample of your urine under a microscope. It can see cells from your urinary tract, blood cells, crystals, bacteria, parasites, and cells from tumors.

This test looks at a sample of your urine, to help diagnose, find, or track many conditions, such as diabetes or urinary tract infections.

This test is used to find out whether you have gout. It can also be used to keep track of you during cancer treatment and to check your urine after you've had a kidney stone.

This test measures the amount of uric acid in the fluid of your joints. The test can help your doctor find out if you have gout, a type of arthritis.

This test measures the amount of uric acid in your blood. Too much uric acid can cause gout or kidney stones.