Sodium citrate
Tube must not be underfilled – fill to line on tube
Only requestable with Thrombophilia screen (see test information for thrombophilia screen)
Test not suitable for patients on Heparin or Warfarin
80 – 120 iudl-1
Detection of congenital or acquired deficiency of anti-thrombin
In house
14 days
Clinical advice is available from the Haematology Medical Team, contact the RD&E switchboard (01392 411611)
Specimen Labelling Procedure