Test Details

Mnemonic

EVROL

Ordering Code

1757640

CPT-4 Code(s)

80169

Specimen Information

Collect

Lavender EDTA
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Specimen Preparation

Send 1.0 mL whole blood refrigerated in the original collection tube.
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Minimum Volume

0.5 mL
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Transport Temperature

Refrigerated
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Stability

Room temperature: 24 hours
Refrigerated: 7 days
Frozen: Unacceptable
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Methodology

High Performance Liquid Chromatography/Tandem Mass Spectrometry
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Reference Range

3.0 - 8.0 ng/mL
Critical value >15 ng/mL
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Performing Laboratory

Warde Medical Laboratory
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