Ordering Recommendation

Mnemonic

SRP

Methodology

Radioimmunoassay

Performed

Varies

Reported

16-19 days

New York DOH Approval Status

This test is New York DOH approved.

Specimen Required

Patient Preparation
Collect

Plain Red or Serum Separator Tube (SST).

Specimen Preparation

Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.3 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.

Storage/Transport Temperature

Refrigerated. Also acceptable: Frozen.

Unacceptable Conditions
Remarks
Stability

Ambient: 1 week; Refrigerated: 2 weeks; Frozen: 2 months

Reference Interval

By report

Interpretive Data



Compliance Category

Performed by non-ARUP Laboratory

Note

Hotline History

N/A

CPT Codes

83516

Components

Component Test Code* Component Chart Name LOINC
2002099 Signal Recognition Particle (SRP) Ab 33921-8
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.

Aliases

  • Myositis-specific antibody
  • Signal Recognition Particle Antibody (Signal Recognition Particle (SRP))
  • SRP Antibody (Signal Recognition Particle (SRP))
Signal Recognition Particle (SRP) Antibody

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