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Blood Sciences

Blood Test Information

Chromogranin B
minimum sample volume required ~ 4ml

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Test Code: GUT

Special instructions
Sample must be received on ice within 15 minutes of collection.
A special sample taking procedure is required, laboratory MUST be contacted before requesting.
For a full gut hormone profile 3 EDTA tubes are required.

Sent away to Charing Cross Hospital, London
Contact Laboratory before requesting

Reference range


Linked to
Gut Hormones

Turnaround Time
21 days

Department: Biochemistry

Clinical Application
Please note: An 8 hour fast is preferred, but only essential if other tests in the, 'gut hormone profile' are requested at the same time.


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