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Order your own lab tests —
simple & on your schedule Labs

Labcorp

Labcorp tests

Take control of your health without referrals or insurance. Simply order your labs online, receive your requisition form by email, and bring it with you – printed or on your phone – to any LabCorp draw center.

Your blood draw will be performed at LabCorp, and you will not need to pay a separate fee for phlebotomy. Before scheduling your visit, ensure that your LabCorp requisition matches the information on your ID. Once complete, your secure results will be sent directly to your email.

Instructions
Quest Diagnostics

Quest Diagnostics tests

Skip the insurance hurdles and take charge of your wellness journey. Ordering Quest Diagnostics labs is entirely digital: once you purchase, we’ll instantly email a personalized requisition form to show on your phone or print.

With thousands of locations nationwide, finding a Quest Patient Service Center nearby is easy. The phlebotomy fee is already included at checkout, so there are no surprise costs at the front desk. Just bring a valid photo ID that exactly matches the name on your paperwork. After your visit, your confidential results will be securely delivered straight to your email inbox.

Instructions
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Showing 205–216 of 360 results Found 360 results

Labcorp

Iron + Total Iron Binding Capacity

 $13.99

Iron and Total Iron Binding Capacity (TIBC) measures the amount of circulating iron and the blood’s capacity to bind iron with transferrin. Together, these tests help evaluate iron status and diagnose conditions such as iron deficiency anemia or iron overload disorders.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • Iron % Saturation The percentage of transferrin (your iron-carrying protein) that's currently occupied by iron — a key marker for detecting iron deficiency or overload.
  • Iron, Total Measures the iron circulating in your blood, used along with other markers (like ferritin and TIBC) to evaluate for iron deficiency or overload.
  • Total Iron Binding Capacity (TIBC) Total Iron-Binding Capacity — reflects how much transferrin (the iron-carrying protein) is available in your blood, used with iron and ferritin to evaluate iron status.
  • Unsaturated Iron Binding Capacity

Jo-1 Abs

 $163.99

This test measures Jo-1 autoantibodies. It is used to evaluate patients with suspected scleroderma, dermatomyositis, or polymyositis.

More info
Sample type
Serum
Avg. sample processing time
3 Business days
Require fasting
No
Biomarkers
  • Anti-Jo-1 An autoantibody associated with certain autoimmune muscle and lung conditions, including polymyositis, dermatomyositis, and antisynthetase syndrome.

Lactate Dehydrogenase (LDH)

 $9.49

This test measures lactate dehydrogenase (LDH), an enzyme found in many body tissues. Elevated serum levels of LDH have been observed in a variety of disease states.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • Lactate Dehydrogenase (LDH) An enzyme found in many tissues, released when cells are damaged. A general marker used alongside other tests to investigate tissue injury, certain cancers, or red blood cell breakdown.

Lactate Dehydrogenase (LDH) Isoenzymes

 $50.99

This panel measures lactate dehydrogenase isoenzymes. Lactate dehydrogenase (LD) is an enzyme found in almost all of the body's cells; elevated levels of this enzyme can be used as a general marker of cell injury. LD isoenzymes are used to determine the source of elevated LDH activity, as each isoenzyme tends to be concentrated in specific body tissues.

More info
Sample type
Serum
Avg. sample processing time
6 Business days
Require fasting
No
Biomarkers
  • Lactate Dehydrogenase (LDH) An enzyme found in many tissues, released when cells are damaged. A general marker used alongside other tests to investigate tissue injury, certain cancers, or red blood cell breakdown.
  • LD1
  • LD2
  • LD3
  • LD4
  • LD5

LDL Cholesterol

 $15.49

LDL Cholesterol, measured quantifies the amount of low-density lipoprotein cholesterol, often called “bad” cholesterol, in the blood. Elevated levels are a key risk factor for atherosclerosis and cardiovascular disease.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers

LDL-P

 $70.99

This test measures LDL particle number (LDL-P). NMR LDL-P is used in conjunction with other lipid measurements and clinical evaluation to aid in the management of lipoprotein disorders associated with cardiovascular disease.

More info
Sample type
Whole Blood
Avg. sample processing time
6 Business days
Require fasting
No
Biomarkers

Lead

 $17.99

Lead, Whole Blood measures the level of lead exposure in the bloodstream. It is used to assess lead poisoning, which can affect multiple organ systems and is particularly harmful to neurological development in children.

More info
Sample type
Whole Blood
Avg. sample processing time
4 Business days
Require fasting
No
Biomarkers
  • Lead (Venous) Measures lead levels in your blood, used to assess exposure to this toxic heavy metal.

Leptin

 $53.49

Leptin is a hormone produced by fat cells that helps regulate appetite and energy balance by signaling satiety to the brain. Abnormal leptin levels can be associated with obesity, metabolic disorders, and appetite regulation issues.

More info
Sample type
Serum
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Leptin A hormone released by fat cells that helps regulate appetite and energy balance. Levels generally rise with increased body fat.

Lipase

 $10.49

Lipase is an enzyme produced by the pancreas that helps break down fats during digestion. Elevated levels can indicate pancreatic inflammation or injury, such as pancreatitis.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • Lipase An enzyme that helps digest fat, produced mainly by the pancreas. Elevated levels are a key marker for pancreatitis.

Lipid Panel

 $6.99

The Lipid Panel measures cholesterol and triglyceride levels in the blood, including total cholesterol, LDL, HDL, and triglycerides. It is used to assess cardiovascular risk and guide management of lipid disorders.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • Total Cholesterol The combined measure of all cholesterol in your blood — HDL, LDL, and other lipoproteins together. A foundational marker of cardiovascular risk.
  • Triglycerides A type of fat in your blood used for energy storage. Elevated levels are linked to increased cardiovascular risk and often reflect diet, weight, or metabolic health.
  • Cholesterol, Very Low Density Lipoprotein
  • HDL Cholesterol The 'good' cholesterol that helps remove excess cholesterol from your bloodstream. Higher levels are generally linked to lower cardiovascular risk.
  • LDL Cholesterol (by calculation) The 'bad' cholesterol that can build up in artery walls. A core marker used to assess cardiovascular disease risk.

Lipid Panel with LDL/HDL Ratio

 $8.99

The Lipid Panel with LDL/HDL Ratio measures cholesterol and triglyceride levels in the blood, including total cholesterol, LDL, HDL, and triglycerides. It is used to assess cardiovascular risk and guide management of lipid disorders.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • LDL/HDL Ratio Compares your 'bad' (LDL) to 'good' (HDL) cholesterol, offering a quick snapshot of cardiovascular risk balance.
  • Total Cholesterol The combined measure of all cholesterol in your blood — HDL, LDL, and other lipoproteins together. A foundational marker of cardiovascular risk.
  • Triglycerides A type of fat in your blood used for energy storage. Elevated levels are linked to increased cardiovascular risk and often reflect diet, weight, or metabolic health.
  • Cholesterol, Very Low Density Lipoprotein
  • HDL Cholesterol The 'good' cholesterol that helps remove excess cholesterol from your bloodstream. Higher levels are generally linked to lower cardiovascular risk.
  • LDL Cholesterol (by calculation) The 'bad' cholesterol that can build up in artery walls. A core marker used to assess cardiovascular disease risk.

Lipid Panel with Total Cholesterol/HDL Ratio

 $8.99

The Lipid Panel with Total Cholesterol/HDL Ratio measures cholesterol and triglyceride levels in the blood, including total cholesterol, LDL, HDL, and triglycerides. It is used to assess cardiovascular risk and guide management of lipid disorders.

More info
Sample type
Serum
Avg. sample processing time
2 Business days
Require fasting
No
Biomarkers
  • Total Cholesterol The combined measure of all cholesterol in your blood — HDL, LDL, and other lipoproteins together. A foundational marker of cardiovascular risk.
  • Triglycerides A type of fat in your blood used for energy storage. Elevated levels are linked to increased cardiovascular risk and often reflect diet, weight, or metabolic health.
  • Cholesterol, Very Low Density Lipoprotein
  • HDL Cholesterol The 'good' cholesterol that helps remove excess cholesterol from your bloodstream. Higher levels are generally linked to lower cardiovascular risk.
  • LDL Cholesterol (by calculation) The 'bad' cholesterol that can build up in artery walls. A core marker used to assess cardiovascular disease risk.
  • Total Cholesterol / HDL Ratio Compares your total cholesterol to your HDL ('good') cholesterol, offering a quick snapshot of cardiovascular risk balance.
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