Anti-Diuretic Hormone

Test Name Anti-Diuretic Hormone
Alternate Name(s) ADH, ADH Vasopressin
Laboratory Module Lab
Ordering Mnemonic ADH
Specimen Type

Plasma

Collection Container Lavender
Container Information
Lavender TubeLavender TubeMicro-Lavender TubeMicro-Lavender Tube
Collection Information Collect in a pre-chilled tube
Test Schedule  
Routine Turnaround Time TAT 45-60 days
Stat Turnaround Time  
Reference Interval  
Critical Values  
Lab Process Notes Specimen Requirements:
Collect in pre-chilled tube and separate at 4'C
3 ml (EDTA) plasma
Freeze Plasma immediately.
Send frozen.

Serum is not suitable for analysis.
If the specimen thaws, it is unsuitable for analysis.
Simultaneous measurement of serum osmolality may be informative,
To measure basal ADH, collect after 12 hr fast with patient recumbent for 1h prior to collection.
Storage and Transport Collect in pre-chilled tube. Separate at 4'CFreeze ASAP. Send Frozen
Test Referred To Offsite, Reference Lab

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