Heterophile, Mono Screen
Test Code
654
86308
Clinical Significance
Heterophile, Mono Screen - Heterophile antibodies, in patients with infectious mononucleosis, may be present as early as the fourth day of illness, and by the twenty-first day of illness, 90% of patients will exhibit a positive test. The Epstein-Barr virus causes infectious mononucleosis.
Test Resources
None found for this test
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Test Details
Methodology
Agglutination
Reference Range(s)
Negative
Alternative Name(s)
Mono Screen,Infectious Mononucleosis
Preferred Specimen(s)
1 mL serum
Minimum Volume
0.2 mL
Transport Container
Transport tube
Transport Temperature
Room temperature
Specimen Stability
- Room temperature: 4 days
- Refrigerated: 7 days
- Frozen: 30 days
Reject Criteria
Gross hemolysis • Grossly lipemic
Setup Schedule
1 mL serum
0.2 mL
Transport tube
Room temperature
Room temperature: 4 days
Refrigerated: 7 days
Frozen: 30 days
Refrigerated: 7 days
Frozen: 30 days
Gross hemolysis • Grossly lipemic