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Test Code ABGN2 Arterial Blood Gas Without Coox, Blood

Useful For

Assessment of respiratory function

 

Monitoring of respiratory function during oxygen therapy or mechanical ventilation

 

Assessment of acid-base status

Method Name

Potentiometry/Amperometry

Reporting Name

Arterial Blood Gas w/o Coox, B

Specimen Type

Whole Blood Li Heparin

Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Whole Blood Li Heparin Ambient (preferred)
  Refrigerated  1 hours

Reject Due To

No specimen should be rejected.

Reference Values

pO2

83-108 mm Hg

 

pCO2

Males: 35-48 mm Hg

Females: 32-45 mm Hg

 

pH

7.35-7.45

 

Base Excess

- 2-+3 mmol/L

 

HCO3

22-26 mmol/L

Day(s) Performed

Monday through Sunday

Report Available

Same day/1 day

Performing Laboratory

MCHS- Mankato

Test Classification

This test has been cleared, approved, or is exempt by the US Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

82805

LOINC Code Information

Test ID Test Order Name Order LOINC Value
ABGN2 Arterial Blood Gas w/o Coox, B 24336-0

 

Result ID Test Result Name Result LOINC Value
SITE Arterial Sample Site 20506-2
PO2A P O2 2703-7
PCO2A P CO2 2019-8
PHA5 pH 2744-1
BASE Base Excess 1925-7
HCO3A HCO3 1960-4