USBiological 3 - Products

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Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.

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Tetrodotoxin Citrate Tetrodotoxin Citrate is a highly selective, reversible sodium channel blocker. Group: Biochemicals. Grades: Highly Purified. CAS No. 18660-81-6. Pack Sizes: 1mg, 10mg. Molecular Formula: C17H25N3O15. US Biological Life Sciences. USBiological 3
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Tetromycin A Tetromycin A is an unusual tetronic acid structurally related to kijanimicin, chlorothricin, saccharocarcin, tetrocarcin and versipelostatin. Tetromycin A has pronounced activity against antibiotic susceptible and resistant Gram positive bacteria including MRSA. Limited availability has restricted further investigation of this metabolite in the literature. Several members of this class have received considerable literature focus. Versipelostatin was shown to inhibit transcription from the promoter of GRP78, a gene that is activated as part of a stress signalling pathway under glucose deprivation resulting in unfolded protein response (UPR). The UPR-inhibitory action was seen only in conditions of glucose deprivation and caused selective and massive killing of the glucose-deprived cells. Tetrocarcin A appears to target the phosphatidylinositide-3'- kinase/Akt signalling pathway. Group: Biochemicals. Grades: Highly Purified. CAS No. 180027-83-2. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
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Tetromycin B Tetromycin B is an unusual tetronic acid structurally related to kijanimicin, chlorothricin, saccharocarcin, tetrocarcin and versipelostatin. Tetromycin B has pronounced activity against antibiotic susceptible and resistant Gram positive bacteria including MRSA. Limited availability has restricted further investigation of this metabolite in the literature. Several members of this class have received considerable literature focus. Versipelostatin was shown to inhibit transcription from the promoter of GRP78, a gene that is activated as part of a stress signalling pathway under glucose deprivation resulting in unfolded protein response (UPR). The UPR-inhibitory action was seen only in conditions of glucose deprivation and caused selective and massive killing of the glucose-deprived cells. Tetrocarcin A appears to target the phosphatidylinositide-3'- kinase/Akt signalling pathway. Group: Biochemicals. Grades: Highly Purified. CAS No. 180027-84-3. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
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TG101209 TG101209. Group: Biochemicals. Alternative Names: N- (1, 1-Dimethylethyl) -3- [ [5-methyl-2- [ [4- (4-methyl-1-piperazinyl) phenyl] amino] -4-pyrimidinyl] amino] benzenesulfonamide. Grades: Highly Purified. CAS No. 936091-14-4. Pack Sizes: 2.5mg. Molecular Formula: C26H35N7O2S, Molecular Weight: 509.67. US Biological Life Sciences. USBiological 3
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(±)-Thalidomide ((RS)-2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione) Cell-permeable. A teratogen and sedative-hypnotic with inherent anti-inflammatory properties. A selective inhibitor of tumor necrosis factor a (TNF-a) synthesis. Thalidomide initiates its teratogenic effects by binding to cereblon (CRBN), a thalidomide-binding protein, and inhibiting the associated ubiquitin ligase activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 50-35-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 3
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Thapsigargin A widely used inhibitor of the ubiquitous sarco-endoplasmic reticulum Ca(2+)-ATPases in mammalian cells. It acts as a potent, cell-permeable, IP3-independent intracellular calcium releaser that blocks the transient increase in intracellular Ca2+ induced by angiostatin and endostatin. It induces apoptosis by disrupting intracellular free Ca2+ levels. Group: Biochemicals. Alternative Names: Octanoic Acid (3S, 3aR, 4S, 6S, 6aR, 7S, 8S, 9bS)-6-(Acetyloxy)-2, 3, 3a, 4, 5, 6, 6a, 7, 8, 9b- decahydro-3,3a-dihydroxy-3,6,9-trimethyl-8-[[(2Z)-2-methyl-1-oxo-2-butenyl]oxy]-2-oxo-4-(1-oxobutoxy)azuleno[4,5-b]furan-7-yl Ester; (-)-Thapsigargin; Octanoic Acid [3S-[3α,3a β,4α,6 β,6a β,7 β, 8α(Z), 9bα]]-6-(Acetyloxy)-2, 3, 3a, 4, 5, 6, 6a, 7, 8, 9b-decahydro-3, 3a-dihydroxy-3, 6, 9-trimethyl-8-[(2-methyl-1-oxo-2-butenyl)oxy]-2-oxo-4-(1-oxobutoxy)azuleno[4, 5-b]furan-7-yl Ester. Grades: Highly Purified. CAS No. 67526-95-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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Theaflavin Theaflavin is a polyphenolic compound found in black tea. Theaflavin derivatives show anti-HIV-1 activity by targeting gp41. Theaflavin is a potent inhibitor of amyloid- β (A β) and α-synuclein (αS) fibrillogenesis. Theaflavin also shows potent anti-tumor and and antoxidant activities. Group: Biochemicals. Alternative Names: 1,8-Bis[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5H-benzocyclohepten-5-one; 3,4,6-Trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one; Theaflavine; (-)-Theaflavin; Theaflavin 1; [2R-[2α(2R*, 3R*), 3α]]-1, 8-Bis(3, 4-dihydro-3, 5, 7-trihydroxy-2H-1-benzopyran-2-yl)-3, 4, 6-trihydroxy-5H-benzocyclohepten-5-one. Grades: Highly Purified. CAS No. 4670-5-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Theobromine A metabolite of Caffeine. Group: Biochemicals. Grades: Highly Purified. CAS No. 83-67-0. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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Theobromine-d6 A labeled metabolite of Caffeine. Group: Biochemicals. Alternative Names: 3,7-Dihydro-3,7-di(methyl-d3)-1H-purine-2,6-dione; 3,7-Dimethylxanthine-d6; Diurobromine-d6; Santheose-d6; Teobromin-d6; Thesal-d6; NSC 5039-d6; SC 15090-d6; Theophylline-Ethylenediamine Imp. G (EP)-d6. Grades: Highly Purified. CAS No. 117490-40-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Theophyllidine Hydrochloride Dyphylline impurity. Group: Biochemicals. Alternative Names: N-Methyl-5-(methylamino)-1H-imidazole-4-carboxamide Hydrochloride; N-Methyl-5(or 4)-methylamino-. Grades: Highly Purified. CAS No. 116131-08-9. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 3
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Theophylline Xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 58-55-9. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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Theophylline-13C2d6 Theophylline-13C2d6. Group: Biochemicals. Alternative Names: 3,9-Dihydro-1,3-dimethyl-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Theophylline-7-acetic Acid A xanthine derivative with bronchodilator activity. Typically combined as salt component with other medications such as Ambroxol to treat bronchial and pulmonary diseases. Group: Biochemicals. Alternative Names: 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-acetic Acid; 7- (Carboxymethyl) theophylline; 7-Theophyllineacetic Acid; 7-Theophyllinylacetic Acid; Acefylline; Acephylline; Carboxy methyl theophylline; N-7-Theophyllineacetic Acid; NSC 52996; Theophyllineacetic Acid. Grades: Highly Purified. CAS No. 652-37-9. Pack Sizes: 10g. US Biological Life Sciences. USBiological 3
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Theophylline-d6 Xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 117490-39-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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Thiabendazole A drug used in the treatment of helminthiases. Group: Biochemicals. Alternative Names: 2-(4-Thiazolyl)-. Grades: Highly Purified. CAS No. 148-79-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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Thiamine Acetate Thiamine impurity. Group: Biochemicals. Alternative Names: 5-[2-(Acetyloxy)ethyl]-3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methylthiazolium Chloride Hydrochloride; Thiamine Acetate Ester Monohydrochloride. Grades: Highly Purified. CAS No. 1037-29-2. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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Thiamine Benzoate-d5 Hydrochloride Thiamine Benzoate-d5 Hydrochloride is the labeled analogue of Thiamine Benzoate Hydrochloride (T344125), an analogue of Thiamine (T344185), a essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C19H17D5Cl2N4O2S, Molecular Weight: 446.41. US Biological Life Sciences. USBiological 3
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Thiamine-d3 Hydrochloride Labeled Thiamine. Essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome. Group: Biochemicals. Alternative Names: 3-[(4-Amino-2-(methyl-d3)-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloridethiazolium. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Thiamine-d3 Pyrophosphate Chloride Thiamine-d3 Pyrophosphate Chloride. Group: Biochemicals. Alternative Names: 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-4,6-dioxido-3,5-dioxa-4,6-diphosphahex-1-yl)thiazolium-d3 Chloride; Thiamine-d3 Trihydrogen Pyrophosphate Chloride; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-3,5-dioxa-4,6-diphosphahex-1-yl)thiazolim-d3 Chloride P,P'-Dioxide; 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-4,6-dioxido-3,5-dioxa-4,6-diphosphahex-1-yl)thiazolium-d3 Chloride; B-Neurox-d3; Berolase-d3; Biosyth-d3; Bioxilasi-d3; Bivitasi-d3; Co-B1-d3; Cocarbina-d3; Cocarboxil-d3; Cocarboxylase-d3; Coenbione-d3; Coxylase-d3; Diphosphothiamin-d3; Diphosphothiamine-d3; Farmaneurina-d3; Metabolase-d3; Nutrase-d3; Pyrolase-d3; Pyruvodehydrase-d3; TDP-d3; TDP (thiamin ester)-d3; TPP-d3; TPP (coenzyme); Thiamin-d3 Pyrophosphate; Thiamine-d3 Diphosphate; Thiamine-d3 Diphosphate Ester Chloride; Thiamine-d3 Diphosphoric Acid Ester Chloride; Thiamine-d3 Pyrophosphate; Thiamine-d3 Pyrophosphoric Acid Ester Chloride; Thiamine-d3 Pyrophosphoric Ester; Thiamine-PP-d3; Vitamin B1-d3 Pyrophosphate Chloride. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C12H16D3ClN4O7P2S, Molecular Weight: 463.79. US Biological Life Sciences. USBiological 3
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Thiamine Disulfide Hydrate Thiamine is a essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome. Group: Biochemicals. Grades: Highly Purified. CAS No. 67-16-3. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H??N?O?S?; xH?O. US Biological Life Sciences. USBiological 3
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Thiamine Sulfate Thiamine impurity. Group: Biochemicals. Alternative Names: 3-[ (4-Amino-2-methyl-5-pyrimidinyl) methyl]-4-methyl-5-[2- (sulfooxy) ethyl]thiazolium Inner Saltdrogen Sulfate Ester Inner Salt. Grades: Highly Purified. CAS No. 2380-61-2. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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Thiamiprine An immunosuppressant. Antiarthritic. Group: Biochemicals. Alternative Names: 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)thio]-9H-purin-2-amine; 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)thio]-1H-purin-2-amine; 2-Amino-6-[(1-methyl-4-nitroimidazol-5-yl)thio]purine; Aminoazathioprin; BW 57-323; Guaneran; ITG; NSC 38887; Tiamiprin; Tiamiprine. Grades: Highly Purified. CAS No. 5581-52-2. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
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Thiamphenicol Thiamphenicol is an antibiotic. Thiamphenicol is the methyl-sulfonyl analogue of chloramphenicol and has a similar spectrum of activity, but is 2.5 to 5 times as potent. Thiamphenicol is used particularly for the treatment of sexually transmitted infections and pelvic inflammatory disease. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N- [ (1R, 2R) -2-hydroxy-1- (hydroxymethyl) -2- [4- (methylsulfonyl) phenyl] ethyl] acetamide; D-d-threo-2-Dichloroacetamido-1-(4-methylsulfonylphenyl)-1,3-propanediol. Grades: Highly Purified. CAS No. 15318-45-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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Thiamphenicol-methyl-d3 Labeled Thiamphenicol. Thiamphenicol is an antibiotic. Thiamphenicol is the methyl-sulfonyl analogue of chloramphenicol and has a similar spectrum of activity, but is 2.5 to 5 times as potent. Thiamphenicol is used particularly for the treatment of sexually transmitted infections and pelvic inflammatory disease. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N- [ (1R, 2R) -2-hydroxy-1- (hydroxymethyl) -2- [4- (methylsulfonyl-d3) phenyl] ethyl] acetamide; D-d-threo-2-Dichloroacetamido-1-(4-methylsulfonylphenyl-d3)-1,3-propanediol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Thiane Thiane. Group: Biochemicals. Alternative Names: NSC 9459; Pentamethylene Sulfide; Penthiophane; Tetrahydro-2H-thiopyran; Tetrahydrothiapyran; Tetrahydrothiopyran; Thiacyclohexane. Grades: Highly Purified. CAS No. 1613-51-0. Pack Sizes: 5g. Molecular Formula: C5H10S, Molecular Weight: 102.2. US Biological Life Sciences. USBiological 3
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Thiazolylacetylglycine Oxime Thiazolylacetylglycine Oxime. Group: Biochemicals. Alternative Names: (Z) -N-[ (2-Amino-4-thiazolyl) (hydroxyimino) acetyl]glycine; N-[ (2Z) - (2-Amino-4-thiazolyl) (hydroxyimino) acetyl]glycine. Grades: Highly Purified. CAS No. 178949-03-6. Pack Sizes: 25mg. Molecular Formula: C7H8N4O4S, Molecular Weight: 244.23. US Biological Life Sciences. USBiological 3
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Thiazolylmethyl-4-nitrophenylcarbonate Retinovir intermediate. Group: Biochemicals. Alternative Names: Carbonic Acid 4-Nitrophenyl-5-thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 144163-97-3. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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Thiazolylmethyl-4-nitrophenylcarbonate-13C3 Labeled Retinovir intermediate. Group: Biochemicals. Alternative Names: Carbonic Acid 4-Nitrophenyl-5-thiazolylmethyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Thimerosal Thimerosal is used as a antimicrobial preservative in the maintenance and manufacturing of vaccines. Group: Biochemicals. Grades: Highly Purified. CAS No. 54-64-8. Pack Sizes: 1g, 5g. Molecular Formula: C9H9HgNaO2S, Molecular Weight: 404.81. US Biological Life Sciences. USBiological 3
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Thioaildenafil A new Sildenafil analogue. Group: Biochemicals. Alternative Names: (3R,5S)-rel-1-[[3-(4,7-Dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-3,5-dimethyl-piperazine; Sulfoaildenafil. Grades: Highly Purified. CAS No. 856190-47-1. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
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Thiocolchicine A muscle relaxant. Group: Biochemicals. Alternative Names: N-[(7S)-5,6,7,9-Tetrahydro-1,2,3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]acetamide; 10-Thio-colchicine; 10-Demethoxy-10- (methylthio) colchicine; NSC 186301. Grades: Highly Purified. CAS No. 2730-71-4. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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Thiocolchicoside Potent competitive gamma-aminobutyric acid type A (GABAA) receptor antagonist and glycine receptor agonist. Weak nicotinic acetylcholine receptor agonist. Muscle relaxant. Anti-inflammatory. Has analgesic properties. Shows strong epileptogenic and convulsant activity. Anticancer compound through inhibition of NF-kappaB and NF-kappaB-regulated gene products. Apoptosis inducer.Suppressed osteoclastogenesis induced by RANKL and tumor cells via the NF-kappaB signaling pathway. Therapeutic option for the management of bone metastatic disease. Group: Biochemicals. Alternative Names: BRN 0072205, NSC 147755, Coltramyl, 10-thio-Colchicoside, 2-Demethoxy-2-glucosidoxythiocolchic ine. Grades: Highly Purified. CAS No. 602-41-5. Pack Sizes: 1mg, 5mg, 25mg. Molecular Formula: C27H33NO10S. US Biological Life Sciences. USBiological 3
Worldwide
Thiohomo Sildenafil A Sildenafil analog, found in health supplements for enhancing male sexual function. Group: Biochemicals. Alternative Names: 5-[2-Ethoxy-5-[ (4-ethyl-1-piperazinyl) sulfonyl]phenyl]-1, 6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4, 3-d]pyrimidine-7-thione; 1-[[3-(4,7-Dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine. Grades: Highly Purified. CAS No. 479073-80-8. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiomuscimol-15N,d2 Hydrochloride A structural analogue of GABAA. Group: Biochemicals. Alternative Names: 5-Aminomethyl-3-isothiazolol-15N,d2 Hydrochloride. Grades: Highly Purified. CAS No. 1346603-53-9. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiophanate-Methyl Thiophanate-Methyl is a systematic fungicide of the thiophanate class. Thiophanate-Methyl is commonly used in agriculture to protect against powdery mildew, rot and other fungal diseases in fruits, vegetables and other crops. Group: Biochemicals. Alternative Names: N, N'-[1, 2-Phenylenebis (iminocarbonothioyl) ]biscarbamic Acid C,C'-Dimethyl Ester;4,4'-o-Phenylenebis[3-thioallophanic Acid Dimethyl Ester; 1,2-Bis[3-(methoxycarbonyl)-2-thioureido]benzene; 3336G; Caligran; Cercobin M 70; Cercobin Methyl; Cycosin; Dimethyl 4,4'-o-Phenylenebis(3-thioallophanate); Easout; Enovit M 70; Enovit Super; Enovit-methyl; F 6385; Fungo; Methyl topsin; Methylthiofanate; Methylthiophanate; Metoben; Mildothane; NF 44; NSC 170811; Neotopsin; Thiopan; Thiophanate methyl; Tops; Topsin 500SC; Topsin M 70WP; Topsin MD; Topsin Methyl; o-Bis(3-methoxycarbonyl-2-thioureido)benzene. Grades: Highly Purified. CAS No. 23564-05-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
Thioridazine 2-Sulfone A major metabolite of Thioridazine (THD 2-SO2).ImThioridazine EP Impurity E. Group: Biochemicals. Alternative Names: 10-[2-(1-Methyl-2-piperidinyl)ethyl]-2-(methylsulfonyl)-10H-phenothiazine; (+/-)-Thioridazine-2-sulfone; Imagotan; Inofal; Psychoson; Sulforidazine; Sulphoridazine; TPN 12; Thioridazine-2-sulfone; Thioridazine EP Impurity E. Grades: Highly Purified. CAS No. 14759-06-9. Pack Sizes: 5mg. Molecular Formula: C??H??N?O?S?, Molecular Weight: 402.57. US Biological Life Sciences. USBiological 3
Worldwide
Thioridazine 5-Sulfoxide (Mixture of Diastereomers) A major metabolite of Thioridazine (THD-5-SO). Group: Biochemicals. Alternative Names: 10-[2-(1-Methyl-2-piperidinyl)ethyl]-2-(methylthio)-10H-phenothiazine. Grades: Highly Purified. CAS No. 7776-5-8. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
Thioridazine-d3 5-Sulfoxide A labeled metabolite of Thioridazine (THD-5-SO). Group: Biochemicals. Alternative Names: 10-[2-(1-Methyl-2-piperidinyl)ethyl]-2-(methylthio)-10H-phenothiazine. Grades: Highly Purified. CAS No. 1330076-56-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Thioridazine-d3 Hydrochloride Dopamine receptor blocker; parent compound of sulforidazine and mesoridazine. Antipsychotic. Group: Biochemicals. Alternative Names: 10-[2-(1-Methyl-d3-2-piperidinyl)ethyl]-2-(methylthio)-10H-phenothiazine Hydrochloride; 2-Methylmercapto-10-[2-(N-methyl-d3-2-piperidyl)ethyl]pheno-thiazine Hydrochloride. Grades: Highly Purified. CAS No. 1189928-36-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Thioridazine Hydrochloride Thioridazine HCl is a dopamine receptor blocker and antipsychotic. It is the parent compound of sulforidazine and mesoridazine. Group: Biochemicals. Alternative Names: 10-[2-(1-Methyl-2-piperidinyl)ethyl]-2-(methylthio)-10H-phenothiazine Hydrochloride; 2-Methylmercapto-10-[2- (N-methyl-2-piperidyl) ethyl]phenothiazine Hydrochloride; Aldazine; Mellaril; Orsanil; Ridazin; Stalleril. Grades: Highly Purified. CAS No. 130-61-0. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 3
Worldwide
Thiorphan Methoxyacetophenone Derivative Dicyclohexylamine Salt Thiorphan derivative. Group: Biochemicals. Alternative Names: N-[2-[[[2-(3-Methoxyphenyl)-2-oxoethyl]thio]methyl]-1-oxo-3-phenylpropyl]glycine Dicyclohexylamine. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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Thiorphan Methoxyacetophenone Derivative Ethyl Ester Thiorphan derivative. Group: Biochemicals. Alternative Names: N-[2-[[[2-(3-Methoxyphenyl)-2-oxoethyl]thio]methyl]-1-oxo-3-phenylpropyl]glycine Dicyclohexylamine Ethyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiosildenafil An analog of Sildenafil; a novel pyrazolopyrimidinethio nes as PDE5 inhibitor. Group: Biochemicals. Alternative Names: 5-[2-Ethoxy-5-[ (4-methyl-1-piperazinyl) sulfonyl]phenyl]-1, 6-dihydro-1-methyl-3-propyl-. Grades: Highly Purified. CAS No. 479073-79-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiostrepton Natural antibiotic derived from Streptomyces. Group: Biochemicals. Grades: Highly Purified. CAS No. 1393-48-2. Pack Sizes: 10mg, 100mg, 500mg, 1g, 2.5g. US Biological Life Sciences. USBiological 3
Worldwide
Thiothiamine Thiothiamine is an impurity of Thiamine. Thiothiamine inhibits the activity of glutamate decarboxylase and decreases the concentration of GABA in brain tissue. Thiamine Impurity A. Group: Biochemicals. Alternative Names: 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione; SB; Thiamin Thiothiazolone; Thiothiamin; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-4-thiazoline-2-thione; Thioxothiamine; Thiamine Impurity A. Grades: Highly Purified. CAS No. 299-35-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiotriazinone Reagent used in the preparation of Cefalosporins. Group: Biochemicals. Alternative Names: Tetrahydro-2-methyl-3-thioxo-1,2,4-triazine-5,6-dione; Ro 11-8390; 2-Methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazine-3-thiol. Grades: Highly Purified. CAS No. 58909-39-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
Thiouric Acid-13C3 Sodium Salt Dihydrate A labeled metabolite of Azathioprine. Group: Biochemicals. Alternative Names: 7,9-Dihydro-6-thioxo-1H-purine-2,8(3H,6H)-dione-13C3 Sodium Salt Dihydrate; 6-Thio-uric Acid-13C3 Sodium Dihydrate; 2,8-Dihydroxy-6-mercaptopurine-13C3 Sodium Dihydrate; 6-Thiouric Acid-13C3 Sodium Dihydrate; NSC 46380-13C3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Thymidine-13C,15N2 Constituent of deoxyribonucleic acid. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-ribofuranosyl)-5-methyluracil-13C,15N2; Thymine-2-desoxyriboside-13C,15N2. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Thyroxine-13C6 One of the thyroid hormones involved in the maintenance of metabolic homeostasis. Synthesized and stored as amino acid residues of thyroglobulin, the major protein component of the thyroid follicular colloid. Synthesis and secretion are regulated by the pituitary hormone (TSH). Deiodinated in peripheral tissues to the active metabolite, liothyronine. The D-form has very little activity as a thyroid hormone, but has been used to treat hyperlipidemia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Thyroxine Sodium Salt One of the thyroid hormones involved in the maintenance of metabolic homeostasis. Synthesized and stored as amino acid residues of thyroglobulin, the major protein component of the thyroid follicular colloid. Synthesis and secretion are regulated by the pituitary hormone (TSH). Deiodinated in peripheral tissues to the active metabolite, liothyronine. The D-form has very little activity as a thyroid hormone, but has been used to treat hyperlipidemia. Group: Biochemicals. Grades: Highly Purified. CAS No. 55-03-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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Tiagabine-methyl-d6 Hydrochloride A deuterated GABA uptake inhibitor. Anticonvulsant. Group: Biochemicals. Alternative Names: (3R)-1-[4,4-Bis(3-(methyl-d3)-2-thienyl)-3-butenyl]-3-piperidinecarboxylic Acid Hydrochloride; Gabitril-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Tiamulin-13C4 Fumarate Labeled Tiamulin. A derivative of Pleuromutilin. Antibacterial. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Tiamulin Fumarate A derivative of Pleuromutilin. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 55297-96-6. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
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Tiazofurin Tiazofurin. Group: Biochemicals. Alternative Names: 2- β-D-Ribofuranosyl-4-thiazolecarboxamide; CI 909; NSC 286-193; NSC 286193; Riboxamide; TCAR; Tiazofurine; 2- β-D-Ribofuranosylthiazole-4-carboxamide. Grades: Highly Purified. CAS No. 60084-10-8. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
Tibolone-13CD3 3-Ethylene Ketal Labeled Tibolone intermediate. Group: Biochemicals. Alternative Names: (7α,17α)-17-Hydroxy-7-methyl-19-norpregn-5(10)-en-20-yn-3-one-13CD3 Cyclic 1,2-Ethanediyl Acetal. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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Ticagrelor Ticagrelor, the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. Used in the treatment of acute coronary syndromes (ACS). Group: Biochemicals. Alternative Names: (1S, 2S, 3R, 5S) -3- [7- [ [ (1R, 2S) -2- (3, 4-D1, 2-Cyclopentane diolifluorophenyl) cyclopropyl ] amino] -5- (propyl thio) -3H-1, 2, 3-triazolo [4, 5-d] pyrimidin-3-yl] -5- (2-hydroxyethoxy) -1, 2-cyclopentane diol; AR-C 1265. Grades: Highly Purified. CAS No. 274693-27-5. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
Ticagrelor-d7 Labeled Ticagrelor , the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. Used in the treatment of acute coronary syndromes (ACS). Group: Biochemicals. Grades: Highly Purified. CAS No. 1265911-55-4. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
Worldwide
Tigecycline (open C-ring D-ring) Quinone Trifluoroacetic Acid Salt Tigecycline (open C-ring D-ring) quinone Trifluoroacetic Acid Salt is a salt of Tigecycline (open C-ring D-ring) quinone, an impurity of Tigecycline (T440015). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C26H32N4O8 · x(C2HF3O2). US Biological Life Sciences. USBiological 3
Worldwide
Tiglic Acid Tiglic acid is the stable isomer of angelic acid. Tiglic acid was found as glyceride in croton oil, as butyl ester in the oil of the Roman camomile, and as geranyl tiglate in oil of geranium. Tiglic acid is formed during the charcoaling of maple wood. Group: Biochemicals. Alternative Names: (2E)-2-Methyl-2-butenoic Acid; (E)-2-Methylcrotonic Acid; (E)-2,3-Dimethylacrylic Acid; (E)-2-Methyl-2-butenoic acid; (E)-α-Methylcrotonic acid; Cevadic Acid; NSC 44235; NSC 8999; Tiglinic Acid; trans-2,3-Dimethylacrylic Acid; trans-2-Methyl-2-butenoic Acid; trans-2-Methylcrotonic Acid; trans-α, β-Dimethylacrylic Acid. Grades: Highly Purified. CAS No. 80-59-1. Pack Sizes: 5g. US Biological Life Sciences. USBiological 3
Worldwide
Tiglyl Glycine A metabolite a Isoleucine. Group: Biochemicals. Alternative Names: N-[(2E)-2-Methyl-1-oxo-2-buten-1-yl]glycine. Grades: Highly Purified. CAS No. 35842-45-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
Tiglyl Glycine Methyl Ester Protected Tiglyl Glycine. Group: Biochemicals. Alternative Names: N-[(2E)-2-Methyl-1-oxo-2-buten-1-yl]glycine Methyl Ester. Grades: Highly Purified. CAS No. 55649-53-1. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 3
Worldwide
Tiletamine Hydrochloride Tiletamine is a receptor antagonist, an anesthetic. Group: Biochemicals. Alternative Names: 2-(Ethylamino)-2-(2-thienyl)cyclohexanone Hydrochloride; CI 634; CL 399; CN 54521-2; NSC 167740; Tiletamin Hydrochloride. Grades: Highly Purified. CAS No. 14176-50-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Tiliroside A naturally occurring flavonoid that shows anti-complement, anti-inflammatory and free radical scavenger activity. Inhibits the production of the inflammatory mediators nitric oxide (NO), TNF-a and IL-12 in activated macrophages. Also inhibits human Low Density Lipoprotein (LDL) oxidation. Group: Biochemicals. Grades: Highly Purified. CAS No. 10238-21-8. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. USBiological 3
Worldwide
Tilmicosin Macrolide antibiotic structurally related to tylosin. Antibacterial. Group: Biochemicals. Alternative Names: 4A-O-De(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)-20-deoxo-20-[(3R,5S)-3,5-dimethyl-1-piperidinyl]tylosin; Antibiotic EL 870; EL 870; LY 177370; Micotil; Micotil 300; Pulmotil. Grades: Highly Purified. CAS No. 108050-54-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
Tiludronic Acid-d5 Disodium Salt Labeled Tiludronic Acid. A biphosphonate bone resorption inhibitor. Group: Biochemicals. Alternative Names: [ (4-Chlorophenyl-d5) thio] methylene] biphosphonic Acid Disodium Salt; Disodium Tiludronate-d5; SR 41319B-d5; SR 41319G-d5; Skelid-d5; Tiludronate-d5 Disodium. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Timiperone Butyrophenone derivative having neuroleptic activity, used as an antipsychotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 57648-21-2. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
Tinidazole Antiprotozoal (Trichomonas, Giardia); antiamebic; antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 19387-91-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
Tin(II) Acetate Tin(II) Acetate is used in stannous oral care compositions. Group: Biochemicals. Alternative Names: Acetic Acid Tin(2+) Salt; Acetic Acid Tin(2+) Salt; Tin Acetate (Sn(OAc)2); Stannous Acetate; Tin Acetate; Tin Acetate (Sn(MeCO2)2); Tin acetate (Sn(O2C2H3)2); Tin diacetate; Tin(II) Acetate. Grades: Highly Purified. CAS No. 638-39-1. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
Tin(II) Oxalate Tin(II) Oxalate is used in stannous oral care compositions. Group: Biochemicals. Grades: Highly Purified. CAS No. 814-94-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C?O?Sn. US Biological Life Sciences. USBiological 3
Worldwide
Tin(II) Pyrophosphate Tin(II) Pyrophosphate inhibit the formation of volatile sulphur compounds (VSC). Group: Biochemicals. Alternative Names: Diphosphoric Acid Tin(2+) Salt; Pyrophosphoric Acid Tin(2+) Salt; Tin Pyrophosphate (Sn2P2O7); Stannous Pyrophosphate; Tin Phosphate (Sn2(P2O7); Tin(2+) Pyrophosphate; Tin(II) Pyrophosphate. Grades: Highly Purified. CAS No. 15578-26-4. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide

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