QuantiFERON®-TB Gold Plus
QuantiFERON®-TB Gold Plus $0.00
QFT-Plus is an indirect test for M. tuberculosis infection (including disease) and is intended for use in conjunction with risk assessment, radiography, and other medical and diagnostic evaluations.Test Details: Sample Type: Lithium Heparin(5 mL)  Tube Type: Green Lithium Heparin Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Region 2
Region 2 $0.00
Region 2 typically refers to a geographical designation used in various contexts, such as ecological zones, administrative divisions, or specific regional categorizations in studies, businesses, or environmental management. The exact characteristics and significance of Region 2 can vary widely depending on the specific field or application. 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+   
Renal Function Panel
Renal Function Panel $0.00
The Renal Function Panel is a blood test used to evaluate kidney health and function. It typically measures levels of various substances in the blood, including: Creatinine: Indicates how well the kidneys are filtering waste. Blood Urea Nitrogen (BUN): Reflects the kidneys' ability to eliminate urea, a waste product from protein metabolism. Electrolytes: Such as sodium, potassium, chloride, and bicarbonate, which help assess the balance of minerals in the body. Glomerular Filtration Rate (GFR): An estimate of how well the kidneys filter blood. 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+   
Reticulocyte Count
Reticulocyte Count $0.00
The Reticulocyte Count test measures the number of reticulocytes, which are immature red blood cells, in the bloodstream. This test helps assess bone marrow function and the body’s ability to produce red blood cells, particularly in response to anemia or blood loss. Test Details: Sample Type: Whole Blood EDTA  Tube Type: Lavender Collection Method: In person at a Lab location  Results: 1-6 days from sample arrival at our lab   Age: 18+   
Reverse T3
Reverse T3 $0.00
The Reverse T3 (rT3) test measures the level of reverse triiodothyronine in the blood, a hormone produced by the thyroid gland. rT3 is an inactive form of T3 (triiodothyronine) that is created when the body converts T4 (thyroxine) into a less active form. This test is often used to evaluate thyroid function, particularly in patients with unexplained symptoms of hypothyroidism despite normal TSH and T4 levels. 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+   
Rheumatoid Arthritis Panel (ANA, RF, CCP)
Rheumatoid Arthritis Panel (ANA, RF, CCP) $0.00
The Rheumatoid Arthritis Panel typically includes three key tests: Antinuclear Antibody (ANA), Rheumatoid Factor (RF), and Cyclic Citrullinated Peptide (CCP) antibodies. This panel is used to help diagnose rheumatoid arthritis (RA) and other autoimmune disorders. 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+   
Rheumatoid Arthritis Profile
Rheumatoid Arthritis Profile $0.00
The Rheumatoid Arthritis Profile is a comprehensive set of laboratory tests used to evaluate and diagnose rheumatoid arthritis (RA) and assess 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+   
Rheumatoid Factor
Rheumatoid Factor $0.00
The Rheumatoid Factor (RF) test measures the presence of rheumatoid factor antibodies in the blood. These antibodies are proteins produced by the immune system that can attack the body’s own tissues. The RF test is commonly used in the diagnosis of rheumatoid arthritis (RA) and other autoimmune disorders. 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+   
Ribosomal P Abs
Ribosomal P Abs $0.00
The Ribosomal P Antibodies test detects the presence of antibodies against ribosomal P proteins in the blood. These antibodies are primarily associated with systemic lupus erythematosus (SLE), a chronic autoimmune disease that can affect various organs and systems in the body. Their presence can be indicative of severe disease, particularly with neuropsychiatric manifestations. 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+   
RNP Abs
RNP Abs $0.00
The RNP (Ribonucleoprotein) Antibodies test measures the presence of antibodies against ribonucleoprotein complexes in the blood. These antibodies are commonly associated with autoimmune diseases, particularly mixed connective tissue disease (MCTD) and systemic lupus erythematosus (SLE). They can also appear in other conditions, indicating a possible autoimmune response. 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+   
RPR w/Reflex
RPR w/Reflex $0.00
The RPR (Rapid Plasma Reagin) test is a non-treponemal screening test used to detect antibodies in the blood that may indicate a syphilis infection. The "with reflex" designation means that if the RPR test is reactive (positive), a more specific confirmatory test (such as the Treponema pallidum particle agglutination assay, or TP-PA) will automatically be performed to confirm the diagnosis. 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+   
Rubella IgM
Rubella IgM $0.00
The Rubella IgM test detects the presence of immunoglobulin M (IgM) antibodies against the rubella virus in the blood. This test is typically used to diagnose a recent rubella infection, particularly in individuals who may be at risk of complications from the virus, such as pregnant women. 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+   
Rubella Immune Status
Rubella Immune Status $0.00
The Rubella Immune Status test determines whether an individual has immunity to the rubella virus, typically through the detection of immunoglobulin G (IgG) antibodies in the blood. This test is often conducted for women of childbearing age and pregnant women to ensure they are protected against rubella, which can cause severe congenital defects if contracted during pregnancy. 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+   
Rubella Qual Ab., IgG
Rubella Qual Ab., IgG $0.00
The Rubella Qualitative Antibody Test (IgG) measures the presence of immunoglobulin G (IgG) antibodies against the rubella virus in the blood. This test is primarily used to determine whether an individual has immunity to rubella, either from past infection or vaccination. 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+   
Rubella Quant Ab., IgG
Rubella Quant Ab., IgG $0.00
The Rubella Quantitative Antibody Test (IgG) measures the concentration of immunoglobulin G (IgG) antibodies against the rubella virus in the blood. This test provides a quantitative assessment of an individual's immune status and is particularly useful in determining the level of immunity, whether from past infection or vaccination. 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+