Test Details
Mnemonic
ISOAC
Ordering Code
1755050
CPT-4 Code(s)
80320 (G0480)
Specimen Information
Collect
Gray sodium flouride. Do not remove cap from collection tube.
Specimen Preparation
Send 5.0 mL whole blood. Do not open container.
Alternate Specimen
Green sodium or lithium heparin, red top, urine
Minimum Volume
1.0 mL
Transport Temperature
Refrigerated
Rejection Criteria
Serum separator tube (SST) and any tubes containing gel
Stability
Room temperature: 48 hours
Refrigerated: 7 days
Frozen: Unacceptable
Refrigerated: 7 days
Frozen: Unacceptable
Methodology
Gas Chromatography/Flame Ionization Detection
Reference Range
Isopropanol Decision Level: 10 mg/dL
Toxic: >40 mg/dL
Acetone Decision Level: 10 mg/dL
Toxic: >50 mg/dL
Toxic: >40 mg/dL
Acetone Decision Level: 10 mg/dL
Toxic: >50 mg/dL
Performing Laboratory
Warde Medical Laboratory
New York DOH Approval Status
No