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HelpTest Code HBSAG Hepatitis B Surface Antigen
Cerner Test Code
HBS AG
Acceptable Collection Tube(s) or Specimen
Preferred: Gold SST
Acceptable: Red Top or GRN PST
Specimen Draw Volume
Volume: 3.0 mL
Minimum Volume: 2.0 mL
Processing Instructions
Draw in a Gold SST tube. Allow tube to clot for 30 minutes, centrifuge, refrigerate.
Stability
Stability: Room temp 24 hrs., Refrigerated 14 days, Frozen > 14 days.
Performed Test Frequency
Weekdays, 06:00-2000
CPT(s)
87340|G0499
Methodology
CMIA
Performing Location
MercyOne Des Moines Laboratory, Chemistry