Test guide

Beta-D-Glucan Assay

A laboratory assay designed to detect elevated levels of (1,3)-beta-D-glucan in serum as an indication of infection by certain fungi species.

For professionalsReviewed 2026-10-20

What it is for

Source: National Cancer Institute, NCI Thesaurus 26.09d, C131637. Unmodified NCI definition, CC BY 4.0. Source identity and classification checked automatically on 2026-10-20.

Limitations

Terminology reference for a laboratory procedure. The source definition does not establish routine clinical availability, validated specimen types, reference intervals, product authorization or suitability for an individual. Consult the performing laboratory for its validated method and interpretation.

Also known as

  • Beta-D-Glucan Assay
  • Fungitell Assay
  • Fungitell beta-D Glucan Assay

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