Histoplasma Antigen by EIA, Serum
0092522
 
Ordering Recommendation
Mnemonic
HISTOAG S
Methodology
Semi-quantitative Enzyme Immunoassay
Performed
Sun-Sat
Reported
1-2 days
New York DOH Approval Status
Specimens from New York clients will be sent out to a New York DOH approved laboratory.
Specimen Required
Patient Preparation
 
Collect
Serum separator tube.  
Specimen Preparation
Transfer 2 mL serum to an ARUP Standard Transport Tube (ARUP Supply #43115). (Min: 1 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
Urine (refer to test Histoplasma Galactomannan Antigen Quantitative by EIA, Urine (ARUP test code 2009418). Specimens other than serum.  
Remarks
 
Stability
Ambient: Unacceptable; Refrigerated: 5 weeks; Frozen: Indefinitely (avoid repeated freeze/thaw cycles)  
Reference Interval
Negative - Less than 2.0 U/mL
Weak Positive - 2.0-4.0 U/mL
Positive - 4.1 or greater U/mL
Interpretive Data


See Compliance Statement B: www.aruplab.com/CS
Note
CPT Code(s)
87385
Components
Component Test Code*Component Chart Name
0060749Histoplasma Antigen, Serum
0092523Histoplasma Antigen, Serum Interp
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, contact interface support at interface.support@aruplab.com.
Cross References
  • Histoplasma antigen immunoassay
  • serum histoplasma