TSH Receptor Ab
Specimens Requirements:

Patient Preparation:None
Specimen Type: Serum
Container / Tube Type:

Plain, Red top, 6mL, or

3 microtainers (SSTII)

Minimum Volume:6 mL
Collection instructions:

To spin down and aliquot to secondary tube within 2 h

To be chilled upon blood collection

Sample Stability:

Ambient (20 – 25°C): 24 h
Refrigerate (2 – 8°C​):1 week / 72 h (aruplab)​