Test Details

Mnemonic

RAMPA

Ordering Code

3400013

CPT-4 Code(s)

83520

Specimen Information

Collect

Serum separator tube (SST)

Specimen Preparation

Centrifuge, separate serum from cells within 48 hours of collection and send 2.0 mL serum in a screw capped plastic vial.

Alternate Specimen

Serum: Red top
CSF

Minimum Volume

0.5 mL

Transport Temperature

Refrigerated

Stability

Room temperature: 72 hours
Refrigerated: 28 days
Frozen: 28 days

Methodology

Automated Nanoliter Scale Immunoassay
more

Reference Range

Serum: <1:100
CSF: <1:1
more

Performing Laboratory

Quest SJC
more