Hemoglobin (Hb), Free, Qualitative, Urine

CPT: 81003
Print Share


  • Urine Hb, Free

Test Includes

Dipstick testing of urine for hemoglobin

Expected Turnaround Time

1 - 2 days

Related Documents

Specimen Requirements


Urine (random)


2 to 10 mL

Minimum Volume

1 mL


Routine BD urinalysis tube or urine container of freshly voided random urine

Storage Instructions


Causes for Rejection

Improper labeling; grossly bloody specimen; specimen with color interference; urine containers without additive nonrefrigerated; urine containers (no additive) more than 48 hours old; BD urine transport tubes more than 72 hours old

Test Details


Determine the presence of hemoglobinuria


Reagent strip

Reference Interval



Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
080176 Hemoglobin, Free, Qual, Urine 33411-0 080176 Hemoglobin, Free, Qual, Urine 33411-0

For Providers

Please login to order a test

Order a Test

© 2021 Laboratory Corporation of America® Holdings and Lexi-Comp Inc. All Rights Reserved.

CPT Statement/Profile Statement

The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf