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Carbon Dioxide

eDH Procedure Code(s)

LAB55 CO2, Total

Specimen Information

Specimen Type Specimen Source Acceptable Containers Minimum Test Volume (mL)
Blood Blood, Venous GrnLH-R 0.1
Blood Blood, Venous GrnLHM-R 0.1

Shipping and Handling

Processing Instructions: N/A

Transport Temperature: Refrigerated
Transport Instructions: N/A

Specimen Stability Unprocessed
Unprocessed: 6 hours (If Unopened)

Specimen Stability Post Processing
Ambient: 1 Day (If Unopened)
Refrigerate: 7 Days (If Unopened)
Frozen: 14 Days (If Unopened)
Note: CO2 will not be performed if tube has been previously opened. Notify Chemistry when add-on is ordered.

Test Components

Component LOINC Code
CARBON DIOXIDE 1962-0

Turnaround Time (TAT)

STAT 1 Hour
Routine 4 Hours

CPT Code(s)

LAB55 CO2, total: 82374

Performing Lab Section

Chemistry

Performing Lab(s)

Alice Peck Day Memorial Hospital Laboratory (APD) 603-308-0032
Cheshire Medical Center Laboratory (CHE) 603-354-5454 extension 3725
Concord Clinic Laboratory (CON) 603-229-5037
Mt. Ascutney Hospital and Healther Center Laboratory (MAH) 802-674-7247
Manchester Clinic Laboratory (MAN) 603-629-1744
Dartmouth Hitchcock Medical Center Laboratory (MHMH) 603-650-2200
New London Hospital Laboratory (NLH) 603-526-5305
Nashua Clinic Laboratory (NSH) 603-577-4160