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AFP Tumor Marker
MessageOur laboratory will use the AFP assay is to serve as an aid for patients with certain cancers.
Test Code
AFPTM
Alias/See Also
LAB3001783
CPT Codes
82105
Preferred Specimen
2.0 mL serum collected in a serum seperator tube (SST)
Patient Preparation
None
Minimum Volume
0.5 mL serum
Other Acceptable Specimens
2.0 mL serum collected in a rapic clot tube (RCT)
Instructions
Physically separate serum from contact with cells as soon as possible.
Transport Container
Store samples tightly stoppered at room temperature (15-30oC) for no longer than 8 hours. If assay will not be completed within eight hours, refrigerate the samples at 2-8oC.
Specimen Stability
8 hours when stored at Room Temperature (15-30oC)
48 hours when stored Refrigerated (2-8oC)
48 hours when stored Refrigerated (2-8oC)
Methodology
Two-site immunoenzymatic ("sandwich") assay
Reference Range
Sex | Age | Reference Range |
---|---|---|
M/F | 0 - 150 years | 0 - 9.0 ng/mL |
Performing Laboratory
Penn Medicine Lancaster General Health