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Labcorp Oklahoma, Inc.
Test Directory


Index:

Histoplasma Antibody

Order Name SHSTO
Revision Date 12/16/2019
Test Name Methodology LOINC Code
Histoplasma Antibody
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 0.5 mL (0.5 mL) Serum Serum Gel Tube Refrigerated
Alternate 1 0.5 mL (0.5 mL) Serum Red Top Refrigerated
Instructions Label specimen with Mobilab label or with patient name (first and last), date of birth, date and time of collection, collector initials, and test(s) being ordered.
Reference Range MYCELIAL BY COMPLEMENT FIXATION (CF)
Negative (positives reported as titer)
 
YEAST BY CF
Negative (positives reported as titer)
 
ANTIBODY BY IMMUNODIFFUSION
Negative (positives reported as band present)
Methodology Complement Fixation (CF)/Immunodiffusion
GENERAL INFORMATION
Testing Schedule Monday; 6 a.m.; Tuesday through Friday; 9:30 a.m. 
Expected TAT 2-7 days  
Notes Specimen Stability:
Refrigerated (preferred) - 14 Days
Frozen - 14 Days
CPT Code(s) 86698 x 3
Lab Section NRLS-Mayo Medical Laboratories