T4, Free, Direct Dialysis

The T4, Free, Direct Dialysis test contains 1 test with 1 biomarker.

Free T4 by equilibrium dialysis is the most accurate measure of Free T4. Results are independent of the concentration of the T4-binding proteins, the presence of molecular variants of these proteins, or circulating autoantibodies. Free T4 is useful in distinguishing euthyroidism from thyroid disease.

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: T4 Free Direct Dialysis

T4, Free, Direct Dialysis