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Epic Test Code LAB3807 Loxapine (Loxitane) and 8-Hydroxyloxapine

Additional Codes

MML Code: LOX

LIS Code: LOXE

NY State Approved

Yes

Performing Laboratory

Medtox Laboratories, Inc.

Reporting Name

Loxapine (Loxitane)

Method Name

Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)

Specimen Stability Information

Specimen Type Temperature Time Special Container
Varies Refrigerated (preferred) 14 days
  Frozen  180 days
  Ambient  72 hours


Specimen Required


Submit only 1 of the following specimens:

 

Plasma

Draw blood in a green-top tube(s), plasma gel tube is not acceptable. Spin down and send 2 mL sodium heparin plasma refrigerated in a plastic vial.

 

Serum

Draw blood in a plain red-top tube(s), serum gel tube is not acceptable. Spin down and send 2 mL of serum refrigerated in a plastic vial.

 


Specimen Type

Varies

Specimen Minimum Volume

0.3 mL

Reference Values

Loxapine:

Reference Range: 5.0 - 30.0 ng/mL

 

8-Hydroxy-Loxapine: 

Reference Range: 20.0 - 100.0 ng/mL

Report Available

3 to 7 days

Day(s) Performed

Monday through Sunday

CPT Code Information

80342

 

Reject Due To

Hemolysis NA
Lipemia NA
Icterus NA
Other EDTA

Specimen Retention Time

2 weeks