| Total RBCs | RS 280 | 3cc EDTA BLOOD (CBC VIAL) | SAME DAY |
| Toxoplasma Ig G | RS 910 | 3- 5cc Clotted Blood or Serum | AFTER THREE DAYS |
| Toxoplasma Ig M | RS 910 | 3- 5cc Clotted Blood or Serum | AFTER THREE DAYS |
| TPHA ELISA | RS 1260 | 3- 5cc Clotted Blood or Serum | AFTER ONE DAY |
| Tracheal Secretion for C/S (Aerobic) | RS 1050 | Tracheal Secretion | AFTER THREE DAYS |
| Tracheal Secretion for C/S (Anaerobic) | RS 910 | Tracheal Secretion | AFTER THREE DAYS |
| Tracheal Tube Secretion for AFB Stain / ZN Stain | RS 315 | Fluid | SAME DAY |
| Tracheal Tube Secretion for Gram Stain | RS 315 | Fluid | SAME DAY |
| Transferrin Saturation | RS 1050 | 3- 5cc Clotted Blood or Serum | NEXT DAY |
| Triglycerides | RS 315 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Troponin I | RS 1260 | 3-5cc edta blood and serum | DAILY |
| Troponin -T | RS 1260 | 3cc EDTA BLOOD (CBC VIAL) | DAILY |
| TSH | RS 630 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Unsaturated Iron-Binding Capacity (UIBC) | RS 700 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Urea | RS 315 | 3- 5cc Clotted Blood or Serum | SAME DAY |
| Urea (24 Hrs Urine) | RS 315 | 24 Hrs Urine | SAME DAY |
| Urea Urine (Spot / Random) | RS 315 | Urine (Random/Spot) | SAME DAY |
| Uretheral Swab For C/S | RS 910 | SWAB | AFTER THREE DAYS |
| Urethral Smear for Gram Stain | RS 315 | SLIDES | AFTER ONE DAY |
| Uric Acid (24 Hrs Urine) | RS 315 | 24 Hrs Urine | SAME DAY |
