Test Code Test Name
LAB21 Carbamazepine
LAB447 Marijuana Metabolites, Urine
LAB138 T3 Reverse, LC/MS/MS
LAB8135 T3 Uptake
LAB126 T4, Total
LAB124 Testosterone
LAB173 Testosterone, Free and Total
LAB8125 Testosterone, Free, Bioavailable and Total, MS
LAB35 Theophylline
LAB228 Throat Culture
LAB515 Thyroglobulin Antibodies
LAB2533 Thyroglobulin Panel
LAB6587 Thyroglobulin, LC/MS/MS
LAB6129 Thyroglobulin, Tumor Marker - Serum (To Mayo Direct)
LAB2858 Thyroid Peroxidase and Thyroglobulin Antibodies
LAB6315 Thyroid Peroxidase Antibodies
LAB6158 Tick (and Other Arthropods) Identification
LAB6158 Tick (and Other Arthropods) Identification
LAB1652 Timothy Grass (G6) IgE (2306X)
LAB271 Tissue Culture
LAB721 Tissue Transglutaminase (tTG) Antibody (IgG)
LAB723 Tissue Transglutaminase Antibody (IgA)
LAB37 Tobramycin
LAB36 Tobramycin Peak
LAB37 Tobramycin Random
LAB38 Tobramycin Trough
LAB625 Tomato (f25) IgE (2825X)
LAB498 Topiramate
LAB50 Total Bilirubin
LAB2340 Total Iron Binding Capacity
LAB118 Total Protein
LAB136 Total T3
LAB6052 Toxoplasma Antibodies (IgG, IgM)
LAB501 Toxoplasma Antibody (IgG) 
LAB338 TPPA Syphilis Confirmation
LAB133 Transferrin
LAB6605 Treponema pallidum Antibody, Particle Agglutination
LAB134 Triglycerides
LAB200 Triglycerides, Body Fluid
LAB747 Troponin I
LAB827 Tryptase
LAB6053 TSH (w/reflex FT4 if AB)
LAB129 TSH, 3rd generation
LAB746 TSI (Thyroid Stimulating Immunoglobulin)
LAB640 Tuna (F40) IgE (2840X)
LAB6180 Type & Screen Prenatal
LAB276 Type/Screen for Possible XM
LAB6651 TYPE/SCREEN/PHENOTYPING FOR PRE DARAMUTUMAB THERAPY