Tests
25-OH Vitamin D
The main circulating form of vitamin D and the standard measure of vitamin D status.
Loading
Loading
Search products, companies, tests, and guides — go from query to quote request in one place.
Tests
The main circulating form of vitamin D and the standard measure of vitamin D status.
Tests
Point-of-care measurement of oxygenation, ventilation, acid-base status, and electrolytes in critically ill patients.
Tests
Blood proteins released when heart muscle is injured; the primary laboratory marker in the evaluation of possible acute myocardial infarction.
Tests
Nucleic acid detection of Chlamydia trachomatis and Neisseria gonorrhoeae.
Tests
A fibrin degradation product used mainly to help rule out venous thromboembolism when clinical probability is low.
Tests
A non-invasive stool test for active H. pylori infection, suitable for both diagnosis and verification of eradication.
Tests
Multiplex PCR detecting 10–20+ respiratory viruses and atypical bacteria from one specimen.
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.