IFA
(a.k.a Intrinsic factor antibodies)
minimum sample volume required ~ 5ml
Tube type: SST
Special instructions
Time limit for add on = 2 days Interfering substances = none known
Minimum retesting interval
Test should not be repeated within 56 days
Reference range
<25
Units
Units
Linked to
B12, GPC
Turnaround Time
14
days
Department: Immunology
Clinical Application
The presence of Intrinsic factor antibodies can be used in conjunction with other laboratory tests and clinical findings to aid in the diagnosis of pernicious anaemia.