Most Popular Tests

DirectLabs® offers a wide variety of low-cost, high-quality laboratory tests at a fraction of the cost. Check out some of our most frequently ordered tests below.

Includes: CBC’s, Lipids, Kidney, Liver, Glucose, Electrolytes, Bones, Minerals, and more

Includes: Lipids (cholesterol), Kidneys, Liver & Glucose

PSA is prduced by normal, abnormal and cancerous prostatic tissue. The theory is that cancer causes more of the protein to be made and leaked into the blood than normal prostate tissue.

Includes: Glucose, Kidney, Fluids, Electrolytes, Calcium and Liver

Includes: Cholesterol, HDL, LDL, Risk Ratio and Triglycerides

Vitamin D tests are used to determine if bone weakness, bone malformation, or abnormal metabolism of calcium is occurring as a result of a deficiency or excess of vitamin D.

Includes:CWP, Homocysteine, CRP, hs, Ferritin, Hgb A1C, DHEA,s, Testosterone total & free, Estradiol, Progesterone, and Vitamin D

Includes: A1C and Estimated Average Glucose

Testosterone, Total, Males (Adult), Immunoassay

Only $37​

Testosterone is a hormone that causes male characteristics. The blood level is used by men to investigate abnormal sexual development and sexual dysfunction. Small amounts are produced in women’s ovaries and levels are tested to evaluate virilization. A drop in testosterone levels can contribute to moodiness, weight gain, loss of muscle mass, and diminished libido.