Lab comparison

Hepatitis B Surface Antibody, Quantitative: Quest vs LabCorp vs BioReference, tube, code & requirements

. This page shows collection requirements for all three major reference labs in one view, so you don’t have to cross-check three portals.

Always verify against your lab’s current collection manual before drawing.

Every value on this page is verified by a nurse practitioner in active clinical practice, not scraped from an automated source.

RequirementQuest DiagnosticsLabCorpBioReference
Test code84750065301606-3
Primary tubeSerum separator tube (SST)Gel-barrier tube or serum transfer tubeSST Tube
Specimen type1 mL serumSerum1 mL SST Tube
Patient prepSee lab specimen manualSee lab specimen manualSee lab specimen manual
Minimum volume
Minimum Volume
0.5 mL
Minimum Volume
0.5 mL (Note: This volume does not allow for repeat testing.)
Qty
1

Frequently asked questions

What is the Quest Diagnostics order code for Hepatitis B Surface Antibody, Quantitative?

The Quest Diagnostics order code for Hepatitis B Surface Antibody, Quantitative is 8475.

What tube color does LabCorp use for Hepatitis B Surface Antibody, Quantitative?

LabCorp uses a Gel-barrier tube or serum transfer tube for Hepatitis B Surface Antibody, Quantitative.

Does Hepatitis B Surface Antibody, Quantitative require fasting?

Hepatitis B Surface Antibody, Quantitative patient prep: See lab specimen manual. Always confirm with the ordering lab before the draw.

Data provenance

Source: Quest Diagnostics specimen collection manual, LabCorp directory of services, and BioReference laboratory collection guide.

Verified by: a licensed nurse practitioner in active clinical practice. Values are reviewed against each lab’s published collection requirements. Always confirm against your lab’s current manual before drawing.

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