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Calcofluor White Stain

eDH Procedure Code(s)

LAB905 Calcofluor White Stain
LAB3547 Fungus Culture & Calc Stain
LAB3549 Fungus Culture Skin/Hair/Nails & Calc Stain

Collection Information

Collect specimen in a sterile container or Eswab (other swabs are not acceptable).
Skin/Hair/Nail samples must be sent in a sterile container.
Slide must have patient identifiers on frosted end of slide.

Specimen Information

Specimen Type Specimen Source Acceptable Containers Minimum Test Volume (mL)
Varies Varies SterCup-R 1.0
Varies Varies E-Swb-R 1.0

Shipping and Handling


Transport Temperature: Refrigerate (Ambient is acceptable for eSwab only)

Specimen Stability (eSwab)
Ambient: 48 hours
Refrigerate: 48 hours
Specimen Stability (Sterile Container)
Refrigerate: 24 hours

Test Components

Component LOINC Code
CALCOFLUOR WHITE STAIN 6468-3

Turnaround Time (TAT)

24 Hours

CPT Code(s)

87206

Performing Lab Section

Microbiology

Performing Lab(s)

Cheshire Medical Center Laboratory (CHE)
Dartmouth Hitchcock Medical Center Laboratory (MHMH)