Kleihauer Test (in cases of raised HbF)
Haematology Overview / Directory
Purpose of the test
Description: In cases of raised Hb F analysis of the differences in the intracellular distribution of HbF can be used to distinguish between heterozygotes for delta-beta thalassaemia and the African form of HPFH.
Reference Range
Interpretative comment supplied
Sample Requirements
Minimum 1 ml EDTA blood. If required will be performed as additional part of Sickle Cell and Thalssaemia Screen.
Storage and Transport
Sample must be received in laboratory within 2 days of collection
Turnaround Time
5 working days
Time Limit for Extra Tests
Depends on tests required. Contact laboratory for further details.
Factors affecting results or interpretation
Recent blood transfusion.
Contacts
Tel 020 3299 9000 Laboratory Ext 2455 Office Ext 4337
