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Department

Microbiology

Preferred Sample Type

Aspergillus Antigen (Galactomannan)

Suitable Specimen Types

  • Serum
  • BAL
  • BAL
1 ml - Serum or >1ml BAL

Turnaround Time

5 days for serum. BAL available on request

Sample Stability

Transport and store samples in sealed tubes, unexposed to air.
Unopened samples can be stored at 2-8°C for up to 5 days prior to testing.

Aspergillus Antigen (Galactomannan)

General Information

The test for soluble galactomannan antigen in serum is a serological method able to aid in the diagnosis of Invasive Aspergillosis.

Patient Preparation

Please note BAL samples are referred to a reference laboratory, please see their handbook for specimen requirements and patient preparation. UKHSA Mycology Reference Laboratory

Specifications

  • EQA Scheme?: Yes
  • EQA Status: Serum-NEQAS. BAL sent to reference lab