TSH Receptor Antibodies (Blood)

Department

Refer to Testing Lab link

Delphic Registration Code (Alpha Code)

TSI

Test Code (Numeric Code)

7387

Laboratory Handling

Separating

Spin and Freeze

Sample Stability

Up to 48 hours: 8 - 24°C; Up to 14 days: 4 - 8°C; Up to 6 months: -30°C; Indefinite at - 80°C

Synonyms

Anti-Thyrotropin Receptor Antibodies
Thyroid-Stimulating Immunoglobulin
TSH Ab
TRAb
TSHR Ab
TSH-R Ab

Turnaround Time

2 days

Specimen Type

  • Serum

Specimen Type

  • Serum

Specimen Requirements

Tube/Container Type:

Preferred
  • SST II (Gold Cap)
Preferred
  • SST II (Gold Cap)
Acceptable
  • Plain (Red Top)

Paediatric Specimen Requirements

Tube/Container Type:

Preferred
  • SST(Microtainer)
Acceptable
  • Plain(Microtainer)

Last updated: 02/11/2026