Test Details

Mnemonic

VB7

Ordering Code

3721040

CPT-4 Code(s)

84591

Specimen Information

Collect

SST
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Specimen Preparation

Centrifuge, separate serum from cells and send 2.0 mL serum frozen (within 30 minutes) in an amber screw-capped plastic vial. PROTECT FROM LIGHT.
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Minimum Volume

1.0 mL
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Transport Temperature

Frozen
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Rejection Criteria

Samples not protected from light, gross hemolysis, lipemia, samples other than serum
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Stability

Room temperature: Unacceptable
Refrigerated: Unacceptable
Frozen: 14 days
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Methodology

Bioassay
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Reference Range

< 12 years: 100.0- 2460.2 pg/mL
≤12 years: 221.0 - 3004.0 pg/mL
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Performing Laboratory

Quest Valencia
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