Casandra
Casandra Test Code QD64325Version 1 (DRAFT)
Performing Lab
Varicella‑zoster Virus (VZV) IHC without interpretation
Also known as: Immuno Histo Chemistry, Varicella zoster Virus
Clinical Use
Order TestUse
Not provided.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay (IHC)
Biomarkers
Varicella‑zoster virus antigen
ProteinIHC
Expression • Categorical (e.g., Positive / Negative / Indeterminate)
Result Turnaround Time
2-4 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Tissue (FFPE)
Volume
0.2 cm × 0.2 cm × 0.2 cm tissue; minimum 2 slides per antibody in 5 μm sections
Minimum Volume
Not provided
Container
FFPE tissue block or unstained slides (5 micron sections)
Collection Instructions
Tissue well‑fixed in formalin; if alternative fixative used, note on requisition. Unstained slides: send within 6 weeks of cutting; mount on poly‑L‑lysine‑coated or plus slides; air‑dry; do not oven‑dry
Storage Instructions
Store at room temperature
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