Back to Main Page

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
12 per page

Showing 229–240 of 919 results Found 919 results

Quest Diagnostics

Complement Component C1q

 $36.99

The complement system is critical to the inflammatory response. C1q concentrations may be decreased in patients with acquired angioedema, immune complex induced vasculitis, and concurrent low concentrations of C1 inhibitor, carcinoma, or lymphoma.

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

Complement Component C3c and C4c

 $35.49

Decreased concentrations of both C3 and C4 suggest activation of the classical pathway, whereas decreased concentration of just C3 suggests activation of the alternative pathway. Both complement factors may be used to monitor activity of patients with systemic lupus erythematosus (SLE) and immune complex-induced vasculitis.

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

Complement, Total

 $29.99

Total complement (CH50) measures the overall activity of the classical complement pathway, a part of the immune system involved in inflammation and defense against infections. It is used to assess immune function and screen for complement deficiencies or autoimmune conditions.

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

Comprehensive Female Panel with Bioavailable Testosterone

 $178.49

The Comprehensive Female Panel measures the levels of several hormones and other markers to provide a comprehensive assessment of a patient's health.

More info
Sample type
Serum Whole Blood
Avg. sample processing time
5 Business days
Require fasting
Yes
Biomarkers
  • Alanine Aminotransferase (ALT) A liver enzyme released into the blood when liver cells are damaged. One of the main markers used to screen for liver inflammation or injury.
  • Alkaline Phosphatase (ALP) An enzyme found mainly in the liver and bones. High levels can signal liver disease, bile duct blockage, or bone conditions.
  • Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
  • Non-HDL Cholesterol Total cholesterol minus HDL — capturing all the potentially artery-clogging ('bad') cholesterol particles in one number.
  • Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
  • Testosterone The primary male sex hormone, also present in women in smaller amounts. Evaluated for low testosterone symptoms, fertility, and reproductive hormone imbalances.
  • Progesterone A hormone essential for the menstrual cycle and pregnancy. Used to confirm ovulation, evaluate fertility, and monitor early pregnancy.
  • Hemoglobin The oxygen-carrying protein in your red blood cells. A core marker for diagnosing anemia and other blood disorders.
  • Luteinizing Hormone (LH) A pituitary hormone that triggers ovulation in women and stimulates testosterone production in men. Used to evaluate fertility, menstrual irregularities, and reproductive hormone disorders.
  • Red Blood Cell Count (RBC) Red blood cell count — the number of oxygen-carrying red blood cells in your blood, used to help diagnose anemia or polycythemia.
  • Mean Corpuscular Volume Mean Corpuscular Volume — the average size of your red blood cells, a key value used to help determine the cause of anemia.
  • T4, Free (fT4) The unbound, biologically active portion of thyroxine (T4), your main thyroid hormone. A core marker for evaluating thyroid function.
  • White Blood Cell Count (WBC) White blood cell count — the total number of white blood cells in your blood, key immune cells. Used to help detect infection, inflammation, and other blood disorders.
  • Mean Platelet Volume (MPV)
  • Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
  • IGF-1, LC/MS
  • Mean Corpuscular Hemoglobin Concentration (MCHC) Mean Corpuscular Hemoglobin Concentration — the average concentration of hemoglobin within your red blood cells, used to help classify types of anemia.
  • DHEA-S The sulfated, more stable form of DHEA. A reliable marker of adrenal androgen production, used to evaluate adrenal function and androgen excess.
  • Follicle-Stimulating Hormone (FSH) A pituitary hormone that drives egg development in women and sperm production in men. Key marker for fertility and menopause evaluation.
  • Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.
  • Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
  • Z-Score
  • Globulin A group of blood proteins that includes antibodies and various transport proteins. Assessed together with albumin to evaluate liver, kidney, and immune function.
  • Platelet Count Cell fragments that help your blood clot. Counted to screen for bleeding or clotting risk and various blood disorders.
  • Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
  • Total Cholesterol / HDL Ratio Compares your total cholesterol to your HDL ('good') cholesterol, offering a quick snapshot of cardiovascular risk balance.
  • Red Cell Distribution Width (RDW) Red Cell Distribution Width — measures how much your red blood cells vary in size, helpful for narrowing down the cause of anemia.
  • Total Protein The combined amount of all proteins in your blood, mainly albumin and globulins, used to help evaluate liver, kidney, and nutritional status.
  • Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
  • Mean Corpuscular Hemoglobin (MCH) Mean Corpuscular Hemoglobin — the average amount of hemoglobin per red blood cell, used to help classify types of anemia.
  • T3, Free (fT3) The unbound, biologically active portion of triiodothyronine (T3), the more potent thyroid hormone. Used to evaluate thyroid function.
  • Thyroid-Stimulating Hormone (TSH) A pituitary hormone that signals your thyroid to produce hormone. The primary screening test for both underactive and overactive thyroid conditions.
  • hsCRP
  • Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
  • Total Cholesterol The combined measure of all cholesterol in your blood — HDL, LDL, and other lipoproteins together. A foundational marker of cardiovascular risk.
  • Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
  • BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
  • Bioavailable Testosterone The portion of your testosterone that's either free or loosely bound to albumin — the amount actually usable by your body's tissues.
  • Aspartate Aminotransferase (AST) An enzyme found in the liver, heart, and muscles. Elevated levels can point to liver damage, though it's less liver-specific than ALT.
  • Estradiol The main and most potent form of estrogen. Key for reproductive health in women and also present in men; used to evaluate menstrual, fertility, and hormone-related concerns.
  • Ferritin Reflects your body's stored iron levels. Low levels point to iron deficiency; high levels can indicate iron overload or, since it's also an inflammation marker, other conditions.
  • LDL Cholesterol (by calculation) The 'bad' cholesterol that can build up in artery walls. A core marker used to assess cardiovascular disease risk.
  • Hematocrit The percentage of your blood volume made up of red blood cells. Used to help diagnose anemia or polycythemia (excess red blood cells).
  • 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.
  • HDL Cholesterol The 'good' cholesterol that helps remove excess cholesterol from your bloodstream. Higher levels are generally linked to lower cardiovascular risk.
  • Free Testosterone The small portion of your testosterone that's unbound and biologically active, considered a more accurate reflection of usable hormone than total testosterone.
  • SHBG (Sex Hormone-Binding Globulin) A protein that binds and transports testosterone and estrogen in your blood, determining how much hormone is 'free' and active. Important for interpreting sex hormone results.
  • Total Bilirubin The combined level of both processed and unprocessed bilirubin in your blood, a byproduct of red blood cell breakdown. Used to evaluate liver function and jaundice.
  • Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
  • Albumin/Globulin Ratio Compares your two main blood protein types, albumin and globulin. An abnormal ratio can point toward liver disease, kidney problems, or immune system conditions.

Comprehensive Metabolic Panel, Plasma

 $9.49

This is a thorough blood test that checks for levels of various substances in your blood, such as electrolytes, calcium, phosphorus, and glucose. It also evaluates how well your kidneys and liver are working and your body's acid-base balance. This test is often part of a routine health check-up to spot any disorders, particularly those affecting the liver or kidneys.

More info
Sample type
Plasma
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.
  • Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
  • Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
  • Alkaline Phosphatase (ALP) An enzyme found mainly in the liver and bones. High levels can signal liver disease, bile duct blockage, or bone conditions.
  • Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
  • Aspartate Aminotransferase (AST) An enzyme found in the liver, heart, and muscles. Elevated levels can point to liver damage, though it's less liver-specific than ALT.
  • Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
  • Albumin/Globulin Ratio Compares your two main blood protein types, albumin and globulin. An abnormal ratio can point toward liver disease, kidney problems, or immune system conditions.
  • Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
  • Total Bilirubin The combined level of both processed and unprocessed bilirubin in your blood, a byproduct of red blood cell breakdown. Used to evaluate liver function and jaundice.
  • Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
  • Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
  • Alanine Aminotransferase (ALT) A liver enzyme released into the blood when liver cells are damaged. One of the main markers used to screen for liver inflammation or injury.
  • Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
  • Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
  • Total Protein The combined amount of all proteins in your blood, mainly albumin and globulins, used to help evaluate liver, kidney, and nutritional status.
  • Globulin A group of blood proteins that includes antibodies and various transport proteins. Assessed together with albumin to evaluate liver, kidney, and immune function.
  • BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.

Comprehensive Metabolic Panel with Adjusted Calcium, Plasma

 $9.49

This is a thorough test that checks for various conditions by analyzing your blood levels of electrolytes, calcium, phosphorus, glucose, and more. It helps in assessing your kidney and liver function, as well as your body's acid-base balance. This test is often part of a routine health check-up to spot any disorders, particularly those affecting the liver or kidneys.

More info
Sample type
Plasma
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
  • Aspartate Aminotransferase (AST) An enzyme found in the liver, heart, and muscles. Elevated levels can point to liver damage, though it's less liver-specific than ALT.
  • Total Protein The combined amount of all proteins in your blood, mainly albumin and globulins, used to help evaluate liver, kidney, and nutritional status.
  • Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
  • Alkaline Phosphatase (ALP) An enzyme found mainly in the liver and bones. High levels can signal liver disease, bile duct blockage, or bone conditions.
  • Total Bilirubin The combined level of both processed and unprocessed bilirubin in your blood, a byproduct of red blood cell breakdown. Used to evaluate liver function and jaundice.
  • Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
  • BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
  • Calcium (Adjusted For Albumin)
  • Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.
  • Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
  • Globulin A group of blood proteins that includes antibodies and various transport proteins. Assessed together with albumin to evaluate liver, kidney, and immune function.
  • Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
  • Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
  • Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
  • Alanine Aminotransferase (ALT) A liver enzyme released into the blood when liver cells are damaged. One of the main markers used to screen for liver inflammation or injury.
  • Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
  • Albumin/Globulin Ratio Compares your two main blood protein types, albumin and globulin. An abnormal ratio can point toward liver disease, kidney problems, or immune system conditions.
  • Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.

Comprehensive Metabolic Panel without ALT

 $9.49

This is a group of tests that checks for levels of certain substances in your blood. It includes tests for electrolytes (like sodium and potassium), calcium, phosphorus, glucose, and tests that show how well your kidneys and liver are working. This panel helps find conditions that can affect your liver or kidneys, among other things. It's often part of a regular health check-up.

More info
Sample type
Serum
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
  • Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
  • Total Bilirubin The combined level of both processed and unprocessed bilirubin in your blood, a byproduct of red blood cell breakdown. Used to evaluate liver function and jaundice.
  • Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
  • BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
  • Aspartate Aminotransferase (AST) An enzyme found in the liver, heart, and muscles. Elevated levels can point to liver damage, though it's less liver-specific than ALT.
  • Globulin A group of blood proteins that includes antibodies and various transport proteins. Assessed together with albumin to evaluate liver, kidney, and immune function.
  • Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
  • Total Protein The combined amount of all proteins in your blood, mainly albumin and globulins, used to help evaluate liver, kidney, and nutritional status.
  • Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.
  • Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
  • Alkaline Phosphatase (ALP) An enzyme found mainly in the liver and bones. High levels can signal liver disease, bile duct blockage, or bone conditions.
  • Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
  • Albumin/Globulin Ratio Compares your two main blood protein types, albumin and globulin. An abnormal ratio can point toward liver disease, kidney problems, or immune system conditions.
  • Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
  • Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
  • Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.

Comprehensive Metabolic Panel without CO2, ALT

 $9.49

This is a series of tests that give a broad overview of your body's chemical balance and metabolism. It checks your blood for levels of certain minerals (electrolytes), calcium, phosphorus, and sugar (glucose), and assesses kidney and liver function, along with acid-base balance. This panel is often part of a routine health check to spot any disorders, particularly those affecting the liver or kidneys.

More info
Sample type
Serum
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Alkaline Phosphatase (ALP) An enzyme found mainly in the liver and bones. High levels can signal liver disease, bile duct blockage, or bone conditions.
  • Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
  • Total Protein The combined amount of all proteins in your blood, mainly albumin and globulins, used to help evaluate liver, kidney, and nutritional status.
  • Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.
  • Aspartate Aminotransferase (AST) An enzyme found in the liver, heart, and muscles. Elevated levels can point to liver damage, though it's less liver-specific than ALT.
  • Total Bilirubin The combined level of both processed and unprocessed bilirubin in your blood, a byproduct of red blood cell breakdown. Used to evaluate liver function and jaundice.
  • Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
  • Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
  • Albumin/Globulin Ratio Compares your two main blood protein types, albumin and globulin. An abnormal ratio can point toward liver disease, kidney problems, or immune system conditions.
  • Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
  • Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
  • Globulin A group of blood proteins that includes antibodies and various transport proteins. Assessed together with albumin to evaluate liver, kidney, and immune function.
  • Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
  • Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
  • BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
  • Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.

Copeptin

 $125.49

The Copeptin test is used in the diagnosis of central diabetes insipidus and in the differential diagnosis of central or nephrogenic diabetes insipidus. It is a reliable surrogate marker for arginine vasopressin (AVP).

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

Copper (Plasma)

 $19.49

Copper Test - Copper is a vital mineral that plays a key role in our body by helping many enzymes work properly. It's important for detecting conditions like Wilson's disease, Menkes disease, primary biliary cirrhosis, and Indian childhood cirrhosis, where copper balance is off. Copper levels can go up during certain times, like when you're sick or in the last part of pregnancy. They can go down due to kidney problems, not absorbing nutrients well, or not getting enough nutrients. This test is also used to check on the health of patients, especially babies born early, who are getting extra nutrition. Doctors often look at copper test results along with another test called ceruloplasmin to get the full picture.

More info
Sample type
Plasma
Avg. sample processing time
5 Business days
Require fasting
No
Biomarkers
  • Copper Measures copper levels in your blood, an essential trace mineral involved in energy production, iron metabolism, and connective tissue formation.

Copper, RBC

 $19.49

Copper is a crucial mineral that helps many of our enzymes work properly. This test checks copper levels in the body, which can tell us about certain health conditions like Wilson's disease, Menkes disease, primary biliary cirrhosis, and Indian childhood cirrhosis. It's also used to see how the body reacts to inflammation or to check if there's a problem with how the body absorbs nutrients. This test is particularly important for monitoring the health of preterm newborns who are receiving extra nutrition.

More info
Sample type
Whole Blood
Avg. sample processing time
6 Business days
Require fasting
No
Biomarkers
  • Copper RBC Measures copper stored inside your red blood cells, reflecting longer-term copper status compared to a serum copper level.

Coriander/Cilantro (f317) IgE

 $8.99

This test measures your body's allergic reaction to coriander/cilantro by checking for specific antibodies called IgE. This test is done in a lab and helps providers figure out if you have a food allergy. It's especially useful when other tests might not be suitable, like if you have skin conditions, have taken certain medicines recently, can't do skin tests, or if there's a high risk of a severe allergic reaction.

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

Laboratory

Labcorp Quest Diagnostics

Sample type

Marker type

Category

Clear allReset filters
Cart

Your cart is empty

Fill your cart with amazing items.

Visit shop
Search for anything

Start typing to search.

Select date and time
—

Pick a date to see times.

Personal details

Enter the details of the individual who will take the test.

Phone number*

By continuing, you agree to our Terms & Conditions and Privacy Policy