Isoniazid(INH) ISONIAZID

Synonyms

Nydrazid

Allscripts (AEHR) Order Name

Isoniazid

Sunrise Clinical Manager (SCM) Order Name

Isoniazid, Serum

EPIC Order Name

Isoniazid (INH)

Clinical Info

Specimen Type

Blood

Specimen Volume

2 mL serum or heparinized plasma

Container

Red Top Tube

Collection Instructions

Container/Tube: Red Top or Green top Tube
Specimen: 2 mL serum or heparinized plasma 0.5 mL min)
Should be separated from cells within two hours of draw

Transport Instructions

Refrigerated

Specimen Stability

3 Days Room Temperature
7 Days Refrigerated or Frozen

Methodology

High Performance Liquid Chromatography with Ultraviolet Detection (HPCL-UV)

Days Performed

TAT: 10-15 Days

Performing Laboratory

LabCorp

CPT

80299
LOINC Code: 3697-0

PDM

1759543

Result Interpretation

The effective concentration range of isoniazid is dependent upon the minimum inhibitory concentration of the pathogen being treated.
      Toxic range: greater than 20 ug/ml  
                Report Limit: 0.5 ug/mL 
 
   This test was developed and its performance characteristics determined by LabCorp. It has not been cleared or approved by the Food and Drug Administration.

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