Sample type: Plasma
Test name: Citrulline
Condition / Indication: For the investigation of intestinal failure and intestinal absorption. Requests accepted from gastroenterology or general surgery only.
Special precautions & notes: Fasting is NOT required before testing.
Reference range: 8-57 u/L
Container: Li Heparin (green top)
Ideal volume (mL): 1 mL
Referred outside NBT for analysis? Yes
Discipline: Clinical Biochemistry
Referral location: Synnovis, Department of Biochemical Sciences, 4th Floor North Wing, St Thomas' Hospital, London SE1 7EH