Test Details

Mnemonic

RNAP3

Ordering Code

3423040

CPT-4 Code(s)

83516

Specimen Information

Collect

Serum separator tube (SST)
more

Specimen Preparation

Centrifuge, separate serum from cells and send 1.0 mL serum refrigerated in a screw-capped plastic vial.
more

Alternate Specimen

Serum: Red-top
more

Minimum Volume

0.5 mL
more

Transport Temperature

Refrigerated
more

Rejection Criteria

Gross hemolysis, grossly lipemic
more

Stability

Room temperature: 4 days
Refrigerated: 7 days
Frozen: 30 days
more

Methodology

Enzyme Linked Immunosorbent Immunoassay
more

Reference Range

<20 Units
more

Performing Laboratory

Quest SJC
more