SARS-CoV-2 Total Ab, S protein

Test Code: TD_3608
CPT Code(s): 86769

$50

Test Details

Alternative Name(s)

COVID total antibody (s)
Spike protein

Test Includes

SARS-CoV-2 Total Ab, S protein

Methodology

Electrochemiluminescence Immunoassay (ECLIA)

Rejection Criteria

Hemolysis
Lipemia

Reference Range(s)

Negative

Specimen Requirements

Preferred Specimen

Serum separator tube

Minimum Volume

0.5 mL

Sample Stability

3 days room temperature
7 days refrigerated
1 month frozen

Transport Temperature

Refrigerated

Collection Instructions

1 mL serum. Allow SST to clot in an upright position for at
least 30 minutes, then centrifuge sample within 2 hours of
collection. Refrigerate.

Alternative Specimen

1 mL serum from a plain red top tube. Allow sample to clot in an upright position for at least 60 minutes, then centrifuge sample and transfer serum to a plastic transport tube within 2 hours of collection. Clearly label tube as serum from a plain red top tube. Refrigerate.