Extractable nuclear antigens

Test investigation

Extractable nuclear antigens

Laboratory offering test

NNUH

Units

U/mL

Also known as/Frequency of test

ENA Ro60 (SS-A), La (SS-B), Scl-70, Jo-1, CENP, Sm, RNP-70, U1-snRNP

Comments precautions

Will be reflexed by the laboratory from a positive CTD screen

Sample type

Serum

Turnaround times (TAT) Urgent/Routine/GP or OPD

2 working days

Reference intervals

Please refer to report