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Test Name: Naproxen
Test Code: 808374
Other Names: N/A
Test Includes: Naproxen
Specimen Requirements: Serum or plasma, 1 mL
Container: Red-top tube or green-top (heparin) tube
Collection Instructions: Serum/plasma should be separated from cells within 2 hours of venipuncture. Send serum/plasma in a plastic transport tube. Note: Recommended no gel-barrier tubes
Stability: Maintain specimen at room temperature NOTE: Room temperature is adequate for shipping and/or short-term storage (up to 3 days); specimens may also be refrigerated or frozen
Rejection Criteria / Special Instructions: Testing referred to MedTox Laboratories Inc MX#366
Methodology: High Performance Liquid Chromatography with Ultraviolet Detection (HPLC-UV)