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Chloride

Tube Type = Mint Green Top

Tube Type

Test ID LAB59
EPIC Order CHLORIDE
CPT Code(s) 82435
Group/Individual Test Individual
Laboratory Core Laboratory
Tube Station Routine 30; STAT 888
Specimen Routine: 1 mL blood/green lithium heparin gel tube. Also acceptable gold SST, orange SST, or red plain tube
Micro: 200 µL blood/mint green top bullet/gold top/red top
Stability Unspun: 6 hours
Spun/Separated,
Room Temp:		 8 hours
Spun/Separated,
Refrigerated:		 7 days
Frozen: 30 days
Availability 24 hrs/day
Turnaround Time STAT 1 hr., Routine 2 hrs.
Reference Range Normal: 98-107 mmol/L
Comments

Reviewed by Jenny Carr on January 13, 2026

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514