Anti-histidyl-tRNA synthetase autoantibodies PL-7 Ab
25 days
RIPA gel radiography
Accredited Laboratory Partner
Contact Technical Support
Identifies anti-PL-7 antibodies linked to polymyositis and antisynthetase syndrome.
Serum
1 mL
Red-top tube or gel-barrier tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Room temperature | 7 days |
| Refrigerated | 14 days |
| Frozen | 60 days |