Histoplasma Capsulatum QNT AG
Aid in the diagnosis of histoplasmosis
Monitor treatment to help determine when treatment can be discontinued
Aid in diagnosis of relapse
Ship to arrive Monday through Friday using a next day delivery service. May be shipped ambient.
Quantitative Sandwich Enzyme Immunoassay (EIA)
CSF is pre-treated to improve sensitivity
The result is not intended to be used as the sole means for the clinical diagnosis or patient management decisions.
Negative results do not exclude histoplasmosis. Failure of the antigen to rise does not exclude relapse.
*New positives may require confirmation
Positive Below the Limit of Quantification: Results above the cutoff for positivity, but below 0.4 ng/mL fall outside the linear range of the assay. These results are positive, but not accurately quantifiable.
Positive: 0.4-19.0 ng/mL
Positive Above the Limit of Quantification: Results greater than 19.0 ng/mL fall outside the linear range of the assay. These results are positive, but not accurately quantifiable.