BER-EP4, technical only
Use
Ep-Cam Ber-EP4 cell adhesion molecule detects cell membrane glycoproteins expressed on healthy epithelia and in various carcinomas. This test is intended for technical use only, specifically for identifying cell adhesion molecules through immunohistochemistry. It does not include pathologist interpretation, which should be considered when assessing the results.
Special Instructions
This test includes only the technical component and does not encompass pathologist reading. Ensure use of positively charged glass slides for unstained slides to prevent background staining and tissue loss. Fresh tissues should be fixed appropriately before testing, preferably within specified time frames.
Limitations
The test is limited to detecting the presence of Ep-Cam Ber-EP4 cell adhesion molecules via immunohistochemistry. It does not provide any insight into molecular changes, genetic mutations, or other cellular features beyond cell surface glycoprotein presence. Additionally, incorrect fixation or inadequate preparation of the specimen may impact test results.
Methodology
Immunoassay (IHC)
Biomarkers
Result Turnaround Time
2 days
Related Documents
For more information, please review the documents below
Specimen
Tissue (Fixed (Non-FFPE))
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Fixative should be at a 20:1 fixative to tissue ratio, 10% neutral buffered formalin for 6-72 hours (48-72 hours preferred).
Storage Instructions
Store at 15°C to 25°C. Transfer to 70% ethanol after fixation if needed.
Causes for Rejection
Specimens must be fixed in 10% NBF or B plus. All other fixatives will be rejected.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | ≤ 72 Hours |