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We perform medical diagnostic tests and efficiently provide accurate results that help your physician screen for, diagnose, and manage the treatment of health problems.

LABORATORY TEST DIRECTORY

Potassium, Fecal

CPT Code(s): 84999
Specimen Required: Patient Preparation:
Collect:24-hour or random stool.
Specimen Preparation:Transfer a 5 g stool to an unpreserved stool transport vial (RDL Supply #40910). Available online through eSupply using RDL Connectâ„¢ or contact Client Services at (888) 431-7474. (Min: 1 g) Mix 24-hour collection well. Do not add saline or water to liquefy specimen.
Storage/Transport Temperature:Refrigerated.
Stability:Ambient: 1 hour; Refrigerated: 2 weeks; Frozen: 6 months
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • Electrolytes, Feces