Cystine day/night

Sample type: Urine - timed

Test name: Cystine day/night

Condition / Indication: Cystinuria Monitoring

Special precautions & notes: See patient information leaflet below.

Reference range: Target <1000 umol/L at all times to reduce the risk of stone formation.

Container: Special day & night collection containers

Ideal volume (mL): n/a

Referred outside NBT for analysis? No

Discipline: Clinical Biochemistry

Section: Biochemical Genetics

Turnaround time: 21 days

www.nbt.nhs.uk/our-services/a-z-services/severn-pathology/cystinuria