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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Nicotine And Cotinine, Serum
Test CodeLAB2111
CPT Codes
80323
Preferred Specimen
Red no-additive no-gel
Minimum Volume
0.5 mL serum or plasma • 2mL whole blood
Instructions
Spin and transfer serum or plasma into a plastic, screw-capped vial.
Transport Temperature
Room Temperature
Specimen Stability
Serum and Plasma
Room temperature: 72 hours
Refrigerated: 21 days
Frozen: 30 days
Whole blood
Room temperature: 72 hours
Refrigerated: 21 days
Frozen: Unacceptable
Room temperature: 72 hours
Refrigerated: 21 days
Frozen: 30 days
Whole blood
Room temperature: 72 hours
Refrigerated: 21 days
Frozen: Unacceptable
Methodology
Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)