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Test Code LAB11303 Topiramate (Topamax®)

Department

SEND OUTS

Reference Lab Test Number

TOPIR

Refer To

Warde Lab

Primary Collection Container

Red (No Gel)

Transport

Serum or plasma refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Centrifuge, separate, remove serum from cells within 6 hours and send 1.0 mL serum in a screw-capped plastic vial.

Stability

Ambient: Unacceptable

Refrigerated: 7 days

Frozen: 14 days

Minimum Testing Volume

0.5 mL

Reference Range

2-20 µg/mL

Methodology

LC-MS/MS

Performed

Monday and Thursday

Reported

3-5 days

CPT Codes

80201

Unacceptable Conditions

SST