Factor VIII Assay

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Tests:Factor VIII Assay
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Synonym(s) Factor 8, Haemophilic Factor, Haemophilia A
Specimen 2.7 mL Sodium Citrate ONLY (Blue top - Must be FULL)
Paediatric Specimen 2.7 mL Sodium Citrate ONLY (Blue top - Must be FULL)
Minimum Volume Citrate tube must be FULL

Separated plasma - 1mL

Add-on conditions 4 hours @ 4°C
Test Availability Weekly on Thursday (unless urgent - contact Haematology)
Turnaround Time Hastings / Central HB / Wairoa 1 - 7 days
Where analysed Hastings
Department Haematology, (06) 878 1308 ext. 2445
Registration Code HF8 (will automatically add APTT)
Deletion Code 7189
Useful Information Click Here
Measurement Uncertainty Available upon request
Lab Notes One 2.7ml citrated (BLUE top) collection tube is required. The sample is registered for HF8 and other coagulation tests as requested on the form.