Tests
Serum Sodium Measurement
A quantitative measurement of the amount of sodium present in a sample of serum.
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Tests
A quantitative measurement of the amount of sodium present in a sample of serum.
Tests
An immunoassay that is used to determine the amount of soluble interleukin-2 receptor subunit alpha in a patient serum sample. High levels of the soluble form of the receptor can be indicative of hematological malignancies and other neoplastic disorders.
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A quantitative measurement of the amount of triglycerides present in a sample of serum.
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A quantitative measurement of the amount of very-low-density-lipid (VLDL) cholesterol present in a sample of serum.
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The determination of the amount of serum-ascites albumin gradient, calculated by subtracting the amount of albumin in ascites fluid from the albumin in serum.
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A testosterone levels test measures the amount of the hormone testosterone in a sample of your blood. Hormones are chemical messengers in your bloodstream that control the actions of certain cells or organs.
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The determination of the total amount of human interferon gamma present in a serum sample.
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A total protein and albumin/globulin (A/G) ratio test measures the total amount of protein in your blood. Proteins have many important functions, including giving your body energy, rebuilding muscles, and helping your immune system . Your body might make too much or too little protein if you have certain health conditions.
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A two-staged test with purified coagulation factors in the first stage, and a FXa-specific chromogenic substrate in the second stage. In the first stage, diluted sample plasma, which has been treated with Al(OH)3 to remove prothrombin, is mixed with a combined reagent (human serum, factor V, phospholipids and calcium). In the second stage, a subsample from the first stage is mixed with normal plasma, providing prothrombin and fibrinogen, and the clotting time is measured to deduce the amount of FVIII present.
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The determination of the amount of C-reactive protein (CRP) present in a sample, usually serum from a blood draw from a subject that does not have a chronic inflammatory condition, through the use of an enhanced particle-enhanced immunoturbidimetric assay. This test is optimized to measure lower concentrations of CRP than a conventional CRP test. Accuracy is enhanced to ultra high levels through the use of a proprietary set of calibrated CRP samples.
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A uric acid test measures the amount of uric acid in a sample of your blood or urine (pee). Uric acid is a normal waste product that your body makes when it breaks down chemicals called purines. These chemicals come from your cells when they die and can be found in certain foods and beverages.
Tests
A vitamin E test measures the amount of vitamin E in your blood. Vitamin E (also known as tocopherol or alpha-tocopherol) is a nutrient that is found in every cell of your body. It helps your nerves and muscles work well, prevents blood clots, and boosts your immune system so it can fight off infections from germs .