Lab Tests
Showing 121–132 of 147 results
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Thyroxine (T4)
$21.00 Add to cart
Thyroxine (T4)
This blood test measures Thyroxine (T4) levels. Thyroxine (T4) is the major hormone produced and secreted by the thyroid gland.
$21.00 -
Thyroxine (T4) Free, Direct (FT4)
$38.00 Add to cart
Thyroxine (T4) Free, Direct (FT4)
This test measures Thyroxine T4 (Free). Thyroxine (T4) Free measures the free or unbound (bioavailable) thyroxine levels in the bloodstream.
$38.00 -
Thyroxine Binding Globulin (TBG)
$78.00 Add to cart
Thyroxine Binding Globulin (TBG)
This blood test measures Thyroxine Binding Globulins (TBG) levels. Thyroxine Binding Globulins (TBG) are proteins used to transport thyroid hormones in the bloodstream. This blood test is used to detect levels of thyroid binding globulins (TBG), the major thyroid hormone protein carrier.
$78.00 -
Tissue Transglutaminase (tTG, IgA)
$62.00 Add to cart
Tissue Transglutaminase (tTG, IgA)
Before gluten has been removed from the diet, a tissue Transglutaminase Antibody (IgA) test is a highly specific blood test used to help identify gluten-sensitive enteropathies such as Celiac Spru disease. It can also be used to help diagnose other autoimmune conditions such as herpetiformis (a skin condition associated with gluten sensitive enteropathies.
$62.00 -
Transferrin
$58.00 Add to cart
Transferrin
This fasting blood test is used to measure Transferrin levels. Transferrin is the transport protein for iron. Blood levels are used to evaluate anemia, inflammation and nutritional status.
$58.00 -
Triiodothyronine (T3)
$36.00 Add to cart
Triiodothyronine (T3)
This blood test measures Triiodothyronine (T3) levels. Triiodothyronine is the most active form of the thyroid hormone and is primarily produced from the conversion of thyroxine in the peripheral tissue.
$36.00 -
Triiodothyronine Free (FT3)
$74.00 Add to cart
Triiodothyronine Free (FT3)
Triiodothyronine Free (FT3) is a blood test that measures the free or unbound (bioavailable) Free T3 hormone available to receptor sites. Free T3 is the most active form of the thyroid hormone and is primarily produced from the conversion of thyroxine in the peripheral tissue.
$74.00 -
Tumor Necrosis Factor-Alpha (TNF)
$149.00 Add to cart
Tumor Necrosis Factor-Alpha (TNF)
This blood test measures Tumor Necrosis Factor-alpha, a cytokine (signal protein that facilitates intracellular communication) that promotes the inflammatory response. Tumor Necrosis Factor-alpha is clinically associated with autoimmune disorders such as rheumatoid arthritis, inflammatory bowel disease, psoriasis and refractory asthma. Tumor Necrosis Factor-alpha may be elevated in Alzheimer’s disease and various other autoimmune and infectious diseases.
$149.00 -
Uric Acid
$38.00 Add to cart
Uric Acid
This blood test measures Uric Acid levels. Uric acid is produced as an end product of purine, nucleic acid and nucleoprotein metabolism.
$38.00 -
Urinalysis-Complete with Microscopic Examination
$28.00 Add to cart
Urinalysis-Complete with Microscopic Examination
A urinalysis is done to detect abnormalities in the urine and to look for and manage kidney disease, urinary tract infections (common cause of mental changes, especially in the elderly). A urinalysis is used to check for crystals, bacteria and other organisms in. It also looks for cloudiness, unusual odors, acid concentration and protein levels. This is an excellent screening test to assess for systemic diseases such as diabetes and inflammatory diseases adjacent to the urinary tract. A urinalysis is one of several basic health screening tests and is extremely useful when evaluating overall health and well-being.
$28.00 -
Urine Porphyrin Testing – Doctors Data (Test Kit Urine)
$289.00 Add to cart
Urine Porphyrin Testing – Doctors Data (Test Kit Urine)
Porphyrins are proteins involved in the formation of heme measured in urine. Heme is essential for the proper function of many proteins including oxygen transport, energy production, and detoxification. Proper porphyrin production is essential for our body’s capacity to detoxify toxins.
Porphyrins are particularly well suited for evaluating heavy metal toxicity. The heme pathway is a constantly-changing metabolic pathway that is active in almost every cell of the body. Disturbances in this pathway may cause an accelerated accumulation of porphyrins. It is important to know that these specific enzymes are produced in the heme pathway and are found all over the body and are highly sensitive to the presence of various toxins, creating the large accumulation of porphyrins in the pathway.
$289.00 -
Urine Toxic & Essential Elements Test Kit (Doctors Data)
$299.00 Add to cart
Urine Toxic & Essential Elements Test Kit (Doctors Data)
Urine Elements are traditionally used to evaluate exposure to potentially toxic elements and wasting of nutrient elements. Additionally, the comparison of urine element concentrations before and after administration of a chelator can be used to estimate net retention of potentially toxic elements. Subsequent urine element analyses, also following the administration of a chelator, are useful for monitoring the efficacy of metal detoxification therapy. Results are expressed per 24 hours or creatinine corrected to account for urine dilution effects.
$299.00