Test Details

Mnemonic

OXYCD

Ordering Code

1757330

CPT-4 Code(s)

80365 (G0480)

Specimen Information

Collect

Red-top
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Specimen Preparation

Centrifuge and separate from cells within 4 hours. Send 1.0 mL serum refrigerated in a screw-capped plastic vial.
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Alternate Specimen

Lavender EDTA, green sodium or lithium heparin, gray sodium fluoride
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Minimum Volume

0.5 mL
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Transport Temperature

Refrigerated
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Rejection Criteria

SST
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Stability

Room temperature: 48 hours
Refrigerated: 14 days
Frozen: 14 days
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Methodology

High Performance Liquid Chromatography/Tandem Mass Spectrometry
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Reference Range

<5 ng/mL
For medical use only.
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Performing Laboratory

Warde Medical Laboratory
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