| T-2 Toxin, [3H]- Discontinued | MT 777 |
| T807, [3H]- | MT 2073 |
| Tacrine, [1,2-3H]- | MT 871 |
| Tacrine, [1,2-3H]- | MT 871L |
| T-araC, [5-3H]- | MT 1655 |
| Taladegib, [methyl-3H]- | MT 2132 |
| Tartrazine, [phenyl-14C(U)]- | MC 2336 |
| Taurochenodeoxycholic acid, [carbonyl-14C]- | MC 2739 |
| Taxol C, [3H]- | MT 1574 |
| Taxotere | M 1921 |
| Taxotere, [3H]- | MT 1914 |
| 3TC | M 975 |
| 3TC, [5-3H]- | MT 975 |
| 3TC-TP, tetraammonium salt | M 395 |
| Tebuprimiphos-oxon, [pyrimidine-2-14C]- | MC 2564 |
| Telithromycin, [3H]- | MT 1753 |
| Temephos, [ring-14C(U)]- | MC 2506 |
| Temozolomide | M 1873 |
| Temozolomide, [methyl-3H]- | MT 1765 |
| Tenofovir | M 1502 |
| Tenofovir, [adenine-13C(U)]- | MG 109 |
| Tenofovir, [adenine-8-14C]- | MC 1102 |
| Tenofovir, [adenine-2,8-3H]- | MT 1502 |
| Tenofovir, diammonium salt, [adenine-13C5]- | MG 109S |
| Tenofovir diphosphate; (PMPAPP) | M 1731 |
| Tenofovir diphosphate, [adenine-13C5]- (PMPAPP, [adenine-13C5]-) | MG 135 |
| Tenofovir diphosphate, tetraammonium salt, [adenine-8-3H]- (PMPAPP, [adenine-8-3H]-) | MT 1893 |
| Tenofovir dipivoxil | M 1629 |
| Tenofovir dipivoxil, [adenine-2,8-3H]- | MT 1629 |
| Tenofovir disoproxil | M 1725 |
| Tenofovir disoproxil, [adenine-13C5]- | MG 146 |
| Tenofovir disoproxil, [adenine-8-14C]- | MC 2023 |
| Tenofovir disoproxil, [adenine-8-3H]- | MT 1725 |
| Tenofovir monophosphate | M 1729 |
| Termiticides-Methyl, [carboxylate-14C]- | MC 2808 |
| Tesetaxel, [14C]- | MC 2759 |
| Tetrabromodiphenyl ether, [3H]- | MT 1715 |
| Tetracaine, [carbonyl-14C]- | MC 2062 |
| Tetrachlorvinphos, [phenyl-14C(U)]- | MC 2511 |
| Tetracosanoic acid, [1-14C]- | MC 1315 |
| Tetracycline, [7-3H(N)]- | MT 907 |
| Tetradecanedioic acid, [3H]- | MT 2059 |
| Tetraethylammonium chloride, [3H]- Discontinued | MT 1786 |
| 4,4,13,13-Tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane, [2-14C]- | MC 2715 |
| Tetrahydrofurfuryl alcohol, [2-14C]- | MC 2413 |
| 2,6,10,14-Tetramethylpentadecanoyl CoA, [pentadecanoyl-2,(2-methyl)-3H]- | MT 1927 |
| Tetraphenylphosphonium bromide, [phenyl-3H]- | MT 1514 |
| Theobromine, [2-14C]- | MC 207 |
| Theobromine, [8-14C]- | MC 1104 |
| Theophylline, [8-14C]- | MC 1403 |
| Theophylline, [8-3H]- | MT 539 |
| Thiabendazole, [benzene-14C(U)]- | MC 2045 |
| 4'-Thiamine diphosphate, [3H]- | MT 1697 |
| Thiamine hydrochloride, [2-14C]- Discontinued | MC 2004 |
| Thiamine, hydrochloride, [3H]- | MT 832 |
| Thiamine pyrophosphate, [3H]- | MT 1697 |
| Thiamphenicol, [ring-14C(U)]- | MC 2341 |
| Thifensulfuron-methyl, [thiophene-2-14C]- | MC 2514 |
| Thifensulfuron-methyl, [triazine-14C(U)]- | MC 2513 |
| 4'-Thio-arabinofuranosyl cytosine, [5-3H]- | MT 1655 |
| 4'-Thio-2'-deoxycytidine, [5-3H]- | MT 1658 |
| 4-Thio-2'-deoxyuridine | M 1773 |
| 4-Thio-2'-deoxyuridine, [3H]- | MT 1808 |
| Thioglycolic acid, [14COOH]- | MC 2632 |
| 6-Thioguanine, [8-3H]- Discontinued | MT 1708 |
| 4-Thiothymidine | M 1772 |
| 4-Thiothymidine, [3H]- | MT 1807 |
| 4'-Thiothymidine, [methyl-3H]- | MT 2021 |
| 2-Thiouracil, [2-14C]- | MC 1152 |
| Thiourea, [14C]- | MC 140 |
| 4-Thiouridine | M 1788 |
| 4-Thiouridine, [3H]- | MT 1819 |
| Thiram, [thionyl-14C]- | MC 2649 |
| L-Threonine, [14C(U)]- | MC 2235 |
| L-Threonine methyl ester, [threonine methyl-3H]- | MT 2026 |
| Thymidine, [2-13C-1,3-15N, 99 atom % 13C, 99 atom % 15N]- | MG 101 |
| Thymidine, [14C(U)]- | MC 267 |
| Thymidine, [2-14C]- | MC 104 |
| Thymidine, [2,6-14C]- | MC 2304 |
| Thymidine, [4-14C]- | MC 291 |
| Thymidine, [4,6-14C]- | MC 1136 |
| Thymidine, [methyl-14C]- Discontinued | MC 211 |
| Thymidine, [5'-3H]-....20-30 Ci/mmol, Ethanol:water (1:1) | MT 846 |
| Thymidine, [5'-3H]-....20-30 Ci/mmol, Aqueous solution | MT 846W |
| Thymidine, [methyl-3H]-....5 Ci/mmol, Aqueous solution | MT 6031 |
| Thymidine, [methyl-3H]-....2 Ci/mmol, Aqueous solution | MT 6032 |
| Thymidine, [methyl-3H]-....20 Ci/mmol, Aqueous solution | MT 6034 |
| Thymidine, [methyl-3H]-....60-90 Ci/mmol, Ethanol:water (2:98) | MT 6035 |
| Thymidine, [methyl-3H]-....60-90 Ci/mmol, Aqueous solution | MT 6036 |
| Thymidine, [methyl-3H]-....7 Ci/mmol, Aqueous solution | MT 6037 |
| Thymidine, [methyl-3H]-....25 Ci/mmol, Aqueous solution | MT 6038 |
| Thymidine, [methyl-3H]-....60-90 Ci/mmol, Ethanol:water (1:1) | MT 6039 |
| L-Thymidine | M 614 |
| L-Thymidine, [2-14C]- | MC 2096 |
| L-Thymidine, [methyl-3H]- | MT 614 |
| Thymidine 5'-diphosphate, [2-14C]- | MC 2141 |
| Thymidine 3'-monophosphate, [methyl-3H]- | MT 1594 |
| Thymidine 5'-monophosphate, diammonium salt, [14C(U)]- Discontinued | MC 2001 |
| Thymidine 5'-monophosphate, diammonium salt, [2-14C]- | MC 122 |
| Thymidine 5'-monophosphate, diammonium salt, [methyl-3H]- | MT 626 |
| Thymidine 5'-triphosphate, [2-14C]- | MC 2142 |
| Thymidine 5'-triphosphate, tetraammonium salt, [methyl-3H]-....60-90 Ci/mmol, Ethanol:water (1:1) | MT 781 |
| Thymidine 5'-triphosphate, tetraammonium salt, [methyl-3H]-....60-90 Ci/mmol, Tricine buffer | MT 781A |
| Thymidine 5'-triphosphate, tetraammonium salt, [methyl-3H]-....30 Ci/mmol, Ethanol:water (1:1) | MT 781L |
| Thymidine 5'-triphosphate, tetraammonium salt, [methyl-3H]-....40-60 Ci/mmol, Ethanol:water (1:1) | MT 781M |
| Thymine, [2-13C-1,3-15N, 99 atom % 13C, 99 atom % 15N]- | MG 102 |
| Thymine, [2-14C]- | MC 123 |
| Thymine, [2,6-14C]- | MC 2237 |
| Thymine, [4-14C]- | MC 288 |
| Thymine, [4,6-14C]- | MC 1135 |
| Thymine, [methyl-14C]- Discontinued | MC 274 |
| Thymine, [methyl-3H]- | MT 609 |
| Thymine-1-β-d-arabinofuranoside, [methyl-3H(N)]- | MT 730 |
| β-D-Thymine riboside | M 1785 |
| β-D-Thymine riboside, [3H]- | MT 1816 |
| β-L-Thymine riboside | M 322 |
| β-L-Thymine riboside, [methyl-3H]- | MT 1828 |
| Thymol, [ring-3H]- Discontinued | MT 969 |
| Tianeptine, [3H]- | MT 1859 |
| Tiazofurine, [3H]- | MT 843 |
| TIC10, [carbonyl-14C]- | MC2728 |
| Tigolaner, [pyrazole-3,4-14C2]- | MC 2734 |
| Tiotropium bromide, [3H]- | MT 2057 |
| Tobramycin, [3H]- | MT 2043 |
| Toluene, [3H]- | MT 2098 |
| p-Toluenesulfonic acid, sodium salt, [bezene-14C(U)]- | MC 2751 |
| 3-Toluic acid, [ring-14C(U)]- | MC 2216 |
| 2-Toluic acid, [carboxyl-14C]- | MC 2083 |
| 4-Toluic acid, [carboxy-14C]- | MC 2252 |
| Topotecan, hydrochloride, [3H]- | MT 1884 |
| Tralopyril, [2-14C]- | MC 2657 |
| Tranexamic acid, [3H]- | MT 1973 |
| Travoprost, [3H]- | MT 2087 |
| Triamcinolone, [3H]- | MT 1891 |
| Triamcinolone acetonide, [3H]- | MT 1754 |
| 1H-1,2,4-Triazolecarboxamide | M 1879 |
| 1,2,4-Triazole-3-carboxamide, [3H]- | MT 993 |
| 1,3,5-Tribromobenzene, [14C(U)]- | MC 2262 |
| Tribufos, [butyl-1-14C]- | MC 2604 |
| Tri-tert-butylphenol, [ring-14C]- | MC 2124 |
| 1,1,2-Trichloroethane, [14C]- | MC 2805 |
| Trichlorphon, [1-14C]- | MC 2525 |
| Trichloroacetic acid, [2-14C]- | MC 2309 |
| 2,4,5-Trichloronitrobenzene, [ring-14C(U)]- | MC 2232 |
| Triclocarban, [chlorophenyl ring-14C(U)]- | MC 2314 |
| Triclosan, [2,4-dichlorophenyl-14C(U)]- | MC 2397 |
| Tridecane, [1,13-14C]- | MC 2005 |
| Triethylorthoformate, [formate-14C]- | MC 2049 |
| Triethoxyphenylsilane, [phenyl-14C(U)]- | MC 2817 |
| 2,2,3-Trifluoro-3-(1,1,2,2,3,3-hexafluoro-3-trifluoromethoxy-propoxy)-propionic acid, potassium salt, [propionic acid-1-14C]- | MC 2348 |
| 3-Trifluoromethoxybenzene sulfonamide, [ring-14C(U)]- | MC 2399 |
| 4-Trifluoromethylaniline, [2,6-3H]- | MT 1764 |
| 5-Trifluoromethyl-2'-deoxyuridine, [2-13C-1,3-15N, 99 atom % 13C, 99 atom % 15N]- | MG 111 |
| 5-Trifluoromethyl 2'-deoxyuridine, [2-14C]- | MC 1134 |
| 5-Trifluoromethyl 2'-deoxyuridine, [2'-3H]- | MT 751 |
| 5-Trifluoromethyl 2'-deoxyuridine, [6-3H]- | MT 1503 |
| 5-Trifluoromethyl-2'-deoxyuridine 5'-triphosphate | M 1904 |
| 5-Trifluoromethyl-2'-deoxyuridine 5'-triphosphate, [6-3H]- | MT 1576 |
| 2-Trifluoromethyl phenyl boronic acid, [ring-14C(U)]- | MC 2554 |
| 3-Trifluoromethylphenylurea, [trifluoromethyl-14C]- | MC 2371 |
| 3-Trifluoromethylpyrazole, [pyrazole-5-13C]- | MG 151 |
| 3-Trifluoromethylpyrazole, [5-14C]- | MC 2439 |
| 5-Trifluoromethyluracil, [2-13C-1,3-15N, 99 atom % 13C, 99 atom % 15N]- | MG 110 |
| 5-Trifluoromethyluracil, [2-14C]- | MC 1382 |
| 1,2,4-Trihydroxybenzene, [14C(U)]- | MC 2486 |
| Trimethoprim, [benzyl-14C]- | MC 2607 |
| Trimethoprim, [pyrimidine-2-14C]- | MC 2612 |
| Trimethoprim, [pyrimidine-4-14C]- | MC 2328 |
| Trimethoxyoctylsilane, [14C]- | MC 2712 |
| N,N,N-Trimethylglycine, [methyl-14C]- | MC 2065 |
| Trimethylsilyl cyanide, [cyano-14C]- | MC 449 |
| 1,3,7-Trimethylxanthine, [1-methyl-14C]- (Caffein, [1-methyl-14C]-) | MC 378 |
| 1,3,7-Trimethylxanthine, [8-14C]- (Caffein, [8-14C]-) | MC 499 |
| Trinexapac-ethyl, [cyclopropanoyl-carbonyl-14C]- | MC 2575 |
| 2,4,6-Trinitrotoluene, [methyl-14C]- | MC 1441 |
| Triphenylphosphine, [3H]- | MT 1615 |
| Triphenyltin hydroxide, [ring-14C(U)]- | MC 2435 |
| Tris(chloroisopropyl)phosphate, [1,2-14C]- | MC 2292 |
| Tris(4-chlorophenyl)methane, [14C(U)]- | MC 2411 |
| Tris(4-chlorophenyl)methanol, [14C(U)]- | MC 2412 |
| Tris-(1,3-dichloro-2-propyl)phosphate, [1-3-14C]- | MC 2184 |
| Tris(2-ethylhexyl) phosphate, [14C]- | MC 2639 |
| Tritiated water, [3H]- | MT 924 |
| Tritium gas Discontinued | MT 998 |
| Tritium Labeling Services | |
| D-Tryptophan, [phenyl-14C(U)]- | MC 2334 |
| L-Tryptophan, [phenyl-14C(U)]- | MC 2335 |
| D-Tryptophan, [side chain-3-14C]- | MC 2383 |
| L-Tryptophan, [side chain-3-14C]- | MC 402 |
| L-Tryptophan, [5-3H]- Discontinued | MT 908 |
| L-Try-L-Try-OH, [3H]- | MT 1762 |
| TTC-352, [para-phenol-13C6]- | MG 164 |
| Tubercidin | M 1808 |
| Tubercidin, [3H]- | MT 709 |
| Tubulysin M, [isoleucine-4,5-3H]- | MT 2089 |
| L-Tyrosine | M 1889 |
| L-Tyrosine, [14C(U)]- | MC 275 |
| L-Tyrosine, [1-14C]- | MC 410 |
| L-Tyrosine, [ring-3,5-3H]- | MT 887 |