Cystatin C
Cystatin C $129.00
Cystatin C is a blood test used to assess kidney function by measuring the level of cystatin C, a protein produced by all cells in the body. It is filtered by the kidneys and its concentration in the blood can reflect how well the kidneys are working. Unlike creatinine, which is influenced by muscle mass and other factors, cystatin C is considered a more reliable marker for detecting early kidney dysfunction. Assess Kidney Function: Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Cytomegalovirus Ab., IgG
Cytomegalovirus Ab., IgG $90.00
Cytomegalovirus (CMV) Antibody, IgG is a blood test used to detect the presence of IgG antibodies to cytomegalovirus, indicating past or previous infection with the virus. CMV is a common virus that belongs to the herpes family and typically remains dormant in the body after the initial infection. Most CMV infections are asymptomatic or mild, but the virus can reactivate in immunocompromised individuals or during pregnancy, potentially leading to complications. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Cytomegalovirus, IgM
Cytomegalovirus, IgM $79.00
CMV is a common virus from the herpes family, often causing mild or asymptomatic infections in healthy individuals but potentially severe complications in immunocompromised individuals and newborns. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
D-Dimer
D-Dimer $109.00
D-Dimer is a blood test used to detect the presence of D-dimer, a protein fragment that is produced when a blood clot dissolves. Elevated D-dimer levels may indicate active clot formation and breakdown in the body, making this test essential for diagnosing conditions such as deep vein thrombosis (DVT), pulmonary embolism (PE), and disseminated intravascular coagulation (DIC). The test is often used as a screening tool in patients with symptoms of clotting disorders, such as unexplained leg pain or shortness of breath. Test Details: Sample Type: Strictly Frozen Plasma Citrate, sent on Dry Ice (Light Blue Top)  Tube Type: Light Blue Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Deamidated Gliadin Peptide IgA
Deamidated Gliadin Peptide IgA $41.00
Deamidated Gliadin Peptide (DGP) IgA is a blood test used to detect IgA antibodies to deamidated gliadin peptides, which are proteins found in gluten. This test is commonly used to help diagnose celiac disease, an autoimmune disorder in which the ingestion of gluten triggers an immune response that damages the small intestine. A positive result for DGP IgA antibodies suggests an immune reaction to gluten, which is often associated with celiac disease. It is particularly useful in cases where other celiac markers, such as tissue transglutaminase (tTG) antibodies, are inconclusive or negative. This test can also help monitor adherence to a gluten-free diet in individuals already diagnosed with celiac disease. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Deamidated Gliadin Peptide IgG
Deamidated Gliadin Peptide IgG $61.00
Deamidated Gliadin Peptide (DGP) IgG is a blood test used to detect IgG antibodies to deamidated gliadin peptides, which are modified gluten proteins. This test is commonly used to help diagnose celiac disease, especially in individuals who may have IgA deficiency, where the IgA antibody test may not be reliable. A positive DGP IgG result suggests an immune response to gluten, which is often linked to celiac disease. This test is useful in cases where other markers for celiac disease, such as tissue transglutaminase (tTG) or DGP IgA, are negative or inconclusive. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Dexamethasone level
Dexamethasone level $130.00
Dexamethasone Level is a laboratory test that measures the concentration of dexamethasone, a synthetic corticosteroid medication, in the blood. This test is typically used to monitor therapeutic levels of dexamethasone in patients receiving treatment for various conditions, including inflammatory disorders, autoimmune diseases, allergies, and certain types of cancer. Dexamethasone has potent anti-inflammatory and immunosuppressive properties, and its levels can vary based on dosage, timing of administration, and individual metabolism. Measuring dexamethasone levels is important for ensuring that patients receive the appropriate dosage for effective treatment while minimizing potential side effects. Test Details: Sample Type: Serum   Tube Type: Red-Top Serum Tube (no gel) Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
DHEA
DHEA $59.00
DHEA (Dehydroepiandrosterone) is a blood test that measures the level of DHEA, a hormone produced primarily by the adrenal glands. DHEA is a precursor to male and female sex hormones, including testosterone and estrogen, and plays a role in various bodily functions, including metabolism, immune function, and the development of secondary sexual characteristics. This test is often ordered to evaluate adrenal function, diagnose hormonal imbalances, or investigate symptoms related to low hormone levels, such as fatigue, depression, or decreased libido. Test Details: Sample Type: Serum  Tube Type: Red-Top Serum Tube (no gel) Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
DHEA-Sulfate
DHEA-Sulfate $60.00
DHEA-Sulfate (DHEA-S) is a blood test that measures the level of dehydroepiandrosterone sulfate, a sulfated form of the hormone DHEA produced by the adrenal glands. DHEA-S serves as a precursor to sex hormones, including testosterone and estrogen, and is involved in various physiological processes, such as metabolism and immune response. This test is often used to evaluate adrenal function and diagnose conditions related to hormonal imbalances, such as adrenal insufficiency, polycystic ovary syndrome (PCOS), and hirsutism (excess hair growth). Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
DHT (Dihydrotestosterone)
DHT (Dihydrotestosterone) $120.00
DHT (Dihydrotestosterone) is a blood test that measures the level of dihydrotestosterone, a potent androgen hormone derived from testosterone. DHT plays a crucial role in the development of male characteristics and is involved in various bodily functions, including hair growth, prostate health, and libido. This test is often ordered to evaluate androgen levels in individuals experiencing symptoms related to hormonal imbalances, such as hair loss (androgenetic alopecia), acne, or prostate issues. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Dihydrotestosterone (DHT), Free, LC/MS/Dialysis
Dihydrotestosterone (DHT), Free, LC/MS/Dialysis $160.00
Free Dihydrotestosterone (DHT), LC/MS/Dialysis is a specialized blood test that measures the concentration of free (unbound) dihydrotestosterone, a potent androgen hormone crucial for male development and reproductive health. This test uses liquid chromatography-tandem mass spectrometry (LC-MS/MS) combined with dialysis to provide precise and accurate measurements of free DHT levels, which are often more clinically relevant than total DHT levels. Free DHT levels are important in evaluating conditions related to androgen excess or deficiency, such as androgenetic alopecia (male pattern baldness), hirsutism (excessive hair growth), and prostate disorders. Test Details: Sample Type: Serum  Tube Type: Red Top[ (no gel) Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Diphtheria and Tetanus Antitoxoids
Diphtheria and Tetanus Antitoxoids $50.00
Diphtheria and Tetanus Antitoxoids is a laboratory test that measures the levels of antibodies against diphtheria and tetanus toxins in the blood. These antitoxoids are critical for assessing immunity to these serious bacterial infections, which can lead to severe health complications. Diphtheria is caused by Corynebacterium diphtheriae, leading to respiratory issues and potential systemic effects, while tetanus is caused by Clostridium tetani, resulting in muscle stiffness and spasms. Test Details: Sample Type: Serum (Two Tubes)  Tube Type: SST x2 Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
DNA Ab., d-s
DNA Ab., d-s $0.00
DNA Antibodies, Double-Stranded (dsDNA) is a blood test that detects the presence of antibodies against double-stranded DNA, which is a key marker in the diagnosis of autoimmune disorders, particularly systemic lupus erythematosus (SLE). These antibodies are produced by the immune system when it mistakenly attacks its own DNA, indicating an underlying autoimmune response. A positive dsDNA antibody test is strongly associated with lupus and can help in diagnosing the condition, assessing its severity, and monitoring disease activity. Test Details: Sample Type: Serum  Tube Type: SST Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Drugs of Abuse Screen, Urine
Drugs of Abuse Screen, Urine $40.00
Drugs of Abuse Screen, Urine is a laboratory test that detects the presence of specific drugs and their metabolites in a urine sample. This screening is commonly used for identifying the use of illicit substances, prescription medications, and over-the-counter drugs that may be abused. The test typically screens for a panel of substances, including but not limited to opioids, benzodiazepines, cocaine, amphetamines, marijuana (THC), and phencyclidine (PCP). It is widely utilized in various settings, such as workplaces, rehabilitation programs, legal cases, and medical evaluations. Test Details: Sample Type: Urine (10mL)  Tube Type: Urine Cup Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
E. Coli Shiga Toxins
E. Coli Shiga Toxins $0.00
E. Coli Shiga Toxins is a laboratory test that detects the presence of Shiga toxins produced by certain strains of Escherichia coli, particularly E. coli O157 . These toxins are associated with severe gastrointestinal illness, leading to symptoms such as abdominal cramps, diarrhea (which may be bloody), and vomiting. In some cases, infection can progress to hemolytic uremic syndrome (HUS), a serious condition that can cause kidney failure. The test typically involves analyzing a stool sample to identify the presence of these toxins or the E. coli bacteria itself. Early detection is crucial for appropriate management and treatment, as timely medical intervention can help prevent complications. Test Details: Sample Type: Stool, Cary-Blair Media (5 g)  Tube Type: Cary-Blair Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+