Table 1. Primary antibodies used in immunohistochemistry.
| Target Protein | Titer | Source |
|---|---|---|
| BCRP | 1:50 | Alexis, Farmingdale, NY |
| MRP1 | 1:50 | Alexis, Farmingdale, NY |
| MRP2 | 1:50 | Genway, San Diego, CA |
| MRP4 | 1:20 | Alexis, Farmingdale, NY |
| MRP5 | 1:50 | Alexis, Farmingdale, NY |
| OCT3 | 1:100 | Abcam, Cambridge, MA |
| OCT3 | 1:100 | GenWay Biotech, San Diego, CA |
| OAT2 | 1:450 | Sigma Aldrich, St. Louis, MO |
| OATP1B3 | 1:350 | Sigma-Aldrich, St Louis, MO |