PD-L1 IHC
2 working days
Immunohistochemistry
Accredited NRL Laboratory
Monday to Friday
Assesses PD-L1 expression in tumors.
Formalin-fixed paraffin-embedded tissue
One paraffin block or three unstained, positively-charged slides cut at 4 to 5 microns and dried for one hour at 60°C
Paraffin block transport container or slide mailer
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 | 3 days |