Sample Reqs

Contact laboratory for advice on sample taking

Turnaround

3 days

Special instructions

Do not send sample to the laboratory between Friday noon and Monday morning. 

Additional information

Contact the Haemostasis Department before taking and sending sample to the laboratory.

Send samples without delay. Test has only 4 hours stability post-collection.

Send sample directly to: Haemostasis Department, 60 Whitfield Street, London W1T 4EU

• How to order a test
• Guidance on specimen collection
• Specimen transport
• Sample rejection criteria
• Request Forms

Last-updated: 12/08/22

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