| Species | Human |
|---|---|
| Anatomic System | breast |
| Anatomic Site | breast |
| Cases | 4 |
| Cores | 8 |
| Format | 2×4 |
| Core Size | 2.0mm |
| Section Thickness | 4um |
| Product description | IHC control chip, comprising 4 samples with 8 wells, including 3 cases demonstrating high, medium, low, or negative progesterone receptor (PR) expression levels, arranged in a dual-well configuration. |
