Reference ranges for urine tests

Reference ranges for urine tests are described below:

Measurement Lower limit Upper limit Unit
Urinary specific gravity 1.003 [1][2] 1.030[1][2] g/mL
Urobilinogen 0.2[2] 1.0 [2] Ehrlich units or mg/dL
Free catecholamines, dopamine 90 [3] 420 [3] μg/d
Red blood cells (RBCs) 0[4][2] 2[2] - 3[4] per High Power Field (HPF)
RBC casts n/a 0 / negative[2]
White blood cells (WBCs) 0[2] 2[2]
pH5[2]7[2](unitless)
Protein0trace amounts[2]
Glucosen/a0 / negative[2]
Ketonesn/a0 / negative[2]
Bilirubinn/a0 / negative[2]
Bloodn/a0 / negative[2]
Nitriten/a0 / negative[2]
Leukocytesn/a0 / negative[2]
Reference
ranges

In:

See also

References
  1. Simerville JA, Maxted WC, Pahira JJ (March 2005). "Urinalysis: a comprehensive review". American Family Physician. 71 (6): 1153–62. PMID 15791892.
  2. Normal Reference Range Table from The University of Texas Southwestern Medical Center at Dallas. Used in Interactive Case Study Companion to Pathologic basis of disease.
  3. "University of Colorado Laboratory Reference Ranges". Retrieved 2008-10-21.
  4. "medical.history.interview: Lab Values". Retrieved 2008-10-21.
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