Reference ranges for urine tests

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Reference ranges for urine tests are described below:

MeasurementLower limitUpper limitUnit
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/a0 / negative [2]
White blood cells (WBCs)0 [2] 2 [2]
pH 5 [2] 7 [2] (unitless)
Protein0trace amounts [2]
Glucose n/a0 / negative [2]
Ketones n/a0 / negative [2]
Bilirubin n/a0 / negative [2]
Blood n/a0 / negative [2]
Nitrite n/a0 / negative [2]
Leukocytes n/a0 / negative [2]

See also

References

  1. 1 2 Simerville JA, Maxted WC, Pahira JJ (March 2005). "Urinalysis: a comprehensive review". American Family Physician. 71 (6): 1153–62. PMID   15791892.
  2. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Normal Reference Range Table Archived 2011-12-25 at the Wayback Machine from The University of Texas Southwestern Medical Center at Dallas. Used in Interactive Case Study Companion to Pathologic basis of disease.
  3. 1 2 "University of Colorado Laboratory Reference Ranges". Archived from the original on 2008-05-07. Retrieved 2008-10-21.
  4. 1 2 "medical.history.interview: Lab Values". Archived from the original on 2012-12-12. Retrieved 2008-10-21.
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