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| Hepatitis B Surface Antigen | ||
| Order Code: HBSG
Epic Lab Code: LAB625 Order Form: A-1a General Lab or Epic Req |
Chemistry 6240 RCP 356-3527 |
|
Specimen: |
Plasma | ||
Collection Medium: |
| ||
Alternate Collection Media: |
Call laboratory for additional acceptable specimen collection containers. | ||
Minimum: |
5 mL whole blood from light green top tube or three light green top microtubes for pediatric patients. | ||
Rejection Criteria: |
Specimens with a hemolytic index >500 are not acceptable | ||
Testing Schedule: |
0700-1530 Monday through Friday. For additional services, contact Clinical Pathology Resident on-call at pager #3404. | ||
Analytic Time: |
4 days | ||
Reference Range: |
Non-reactive | ||
Comments: |
Part of initial diagnostic hepatitis profile. May be ordered separately. Refer to University of Iowa Health Care policies: Policy for Significant Exposure of a Care Provider - contains information about staff member and source patient testing when there has been as significant exposure of a care provider. Policy Governing HIV Testing Education, Testing, Reporting and Confidentiality - contains information about patient testing for HIV. | ||
Test Limitations: |
False reactive results may be obtained with any diagnostic test. Two types of false reactive results may occur with the AUSZYME MONOCLONAL test: Nonrepeatable Reactives and Nonspecific Reactives. | ||
Methodology: |
Microparticle Enzymatic ImmunoAssay (MEIA) | ||
CPT Code: |
87340 |
Updated: 03/06/2009
Note: The information contained in this handbook is for use by personnel of University of Iowa Health Care. No other use is implied or intended.