| Topiramat | Zentrallabor | |
| Tobramycin | Zentrallabor | |
| Tianeptin | Zentrallabor | |
| Tiagabin | Zentrallabor | |
| Thrombozytenzählung / Citratblut | Zentrallabor | |
| Thrombozytenaggregation (Impedanzaggregometrie) | Zentrallabor | |
| Thrombinzeit | Zentrallabor | |
| Thioridazin | Zentrallabor | |
| Thiopental | Zentrallabor | |
| Theophyllin | Zentrallabor | |
| Teicoplanin | Zentrallabor | |
| Tacrolimus | Zentrallabor | |