Test Details
Mnemonic
ENAP6
Ordering Code
3007890
CPT-4 Code(s)
86235 x 6
Specimen Information
Collect
Serum separator tube (SST)
Specimen Preparation
Centrifuge, separate serum from cells and send 1.0 mL serum refrigerated in a screw capped plastic vial.
Alternate Specimen
Serum: Red top
Minimum Volume
0.5 mL
Transport Temperature
Refrigerated
Rejection Criteria
Grossly hemolyzed or lipemic specimens, plasma
Stability
Room temperature: 8 hours
Refrigerated: 48 hours
Frozen: 14 days
Refrigerated: 48 hours
Frozen: 14 days
Methodology
Enzyme Linked Immunoassay
Reference Range
Negative <20 units
Weak positive 20 - 39 units
Moderate positive 40 - 80 units
Strong positive >80 units
Weak positive 20 - 39 units
Moderate positive 40 - 80 units
Strong positive >80 units
Performing Laboratory
Warde Medical Laboratory