Biomarker Lens

Biomarkers · Chemical

Norepineph, Pl(3 hr)

Understand what Norepineph, Pl(3 hr) signals

Primary unit
pg/mL
Commercial laboratory assays
3

We have not added a physiological summary for this biomarker yet. Compare the commercial laboratory assays and population reference ranges below.

Compare commercial laboratory assays for Norepineph, Pl(3 hr)

Check orderable catalog codes, specimen types, fasting requirements, and demographic reference ranges across laboratories.

Clonidine Suppression Test (Four-hour)

Laboratory
Labcorp
Test code
123158
Specimen
Plasma
Fasting
Not stated
Turnaround
2 - 4 days

Laboratory assay overview

Diagnose pheochromocytoma and those paragangliomas that may secrete epinephrine, norepinephrine, or both. Such tumors may cause paroxysmal or persistent hypertension. Investigation of hypertensive patients, especially younger individuals, particularly when hypertension is paroxysmal, suggesting pheochromocytoma.2

Labcorp test directory, test code 123158

Clonidine Suppression Test (One- to Three-hour)

Laboratory
Labcorp
Test code
123224
Specimen
Plasma
Fasting
Not stated
Turnaround
2 - 4 days

Laboratory assay overview

Diagnose pheochromocytoma and those paragangliomas that may secrete epinephrine, norepinephrine, or both. Such tumors may cause paroxysmal or persistent hypertension. Investigation of hypertensive patients, especially younger individuals, particularly when hypertension is paroxysmal, suggesting pheochromocytoma.2

Labcorp test directory, test code 123224

Clonidine Suppression Test (Three-hour)

Laboratory
Labcorp
Test code
123133
Specimen
Plasma
Fasting
Not stated
Turnaround
2 - 4 days

Laboratory assay overview

Diagnose pheochromocytoma and those paragangliomas that may secrete epinephrine, norepinephrine, or both. Such tumors may cause paroxysmal or persistent hypertension. Investigation of hypertensive patients, especially younger individuals, particularly when hypertension is paroxysmal, suggesting pheochromocytoma.2

Labcorp test directory, test code 123133

Verify these ranges and sources

We compile every detail above directly from named laboratory directories and published clinical studies. Laboratories calculate standard reference intervals from the statistical distribution of tested populations for a specific assay method and demographic group, rather than setting universal optimal targets.

Always review your personal lab results with a licensed clinician, or track your lab history and health goals in Aumnivida.

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