MilliporeSigma Chemicals Reagents T
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Synonyms: 2,4,4′-Trichloro-2′-methoxydiphenyl ether; 5-Chloro-2-(2,4-dichlorophenoxy)anisole; Methyl triclosan Formula: C13H9Cl3O2 Formula Weight: 303.57 CAS No.: 4640-01-1
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Transcreener(R) UDP2 TR-FRET Assay
MilliporeSigmaThe Transcreener(R) UDP2 TR-FRET Red Assay is a competitive immunoassay for UDP with a far-red, time-resolved Förster-resonance-energy-transfer (TR-FRET) readout. Because it is highly selective for UDP, the assay can be used with any enzyme that generates UDP from a UDP-sugar donor. Examples…
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Tosedostat >=98% (HPLC)
MilliporeSigmaSynonyms: 2S-[2R-(S-Hydroxy-hydroxycarbamoyl-methyl)-4-methylpentanoyl-amino]-2-phenylethanoic acid cyclopentyl ester; CHR-2797 Molecular Formula: C21H30N2O6 Molecular Weight: 406.47 Linear Structural Formula: C21H30N2O6 MDL Number: MFCD13185162 Purity: >=98% (HPLC) Storage:…
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Toddalolactone phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C16H20O6 Molecular…
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"Todd Hewitt broth, for microbiology"
MilliporeSigmaApplication: Recommended for the cultivation of group A hemolytic Streptococci used for serological studies. Components: Components (g/L): Beef Heart Infusion 500.00 Peptic Digest of Animal Tissue 20.00 Dextrose 2.00 Sodium Chloride 2.00 Sodium Phosphate 0.40 Sodium Carbonate 2.50
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Triethylamine HPLC
MilliporeSigmaSynonyms: Triethylamine; acid Linear Structural Formula: (CH3CH2)3N MDL Number: MFCD00009051 Purity: >=99.5% (GC) Melting Point: -115 C Density: 0.73 g/cm3 at 20 C Application: HPLC
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Trichodesmine phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG. Molecular Formula: C18H27NO6 Molecular…
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This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Storage: 2-30C Other Notes: Values of analytes vary lot to lot.
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Synonym(s): Liothyronine; O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine sodium salt; T3 Formula: C15H11I3NNaO4 Formula Weight: 672.96 CAS No.: 55-06-1 Purity: ≥95% Physical form: powder-0 °C; stock-frozen in…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Synonyms: Aneurine hydrochloride; Vitamin B1 hydrochloride Formula: C12H17ClN4OS · HCl Formula Weight: 337.27 CAS No.: 67-03-8
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Triethanolamine, puriss. p.a., =99% (GC)
MilliporeSigmaSynonyms: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine Formula: (HOCH2CH2)3N Formula Weight: 149.19 CAS No.: 102-71-6 Purity: ≥99% (GC) Density: 1.124 g/mL at 25 °C(lit.)
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SIAL Trifluoroacetic acid
MilliporeSigmaReagentPlus ® , 99% Synonym(s): TFA Empirical Formula: C2HF3O2 Formula Weight: 114.02 Linear Formula: CF3COOH MDL Number: MFCD00004169 Purity: 99% Boiling Point: 72.4 °C(lit.) Melting Point: …
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SIGMA Tartrazine Dye content >=85 %
MilliporeSigmaSynonym(s): Acid Yellow 23 Empirical Formula: C16H9N4Na3O9S2 Linear Formula: C16H9N4Na3O9S2 Formula Weight: 534.36 MDL Number: MFCD00148908 Beilstein…
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Tetrabutylammonium bisulfate, puriss., =99.0% (T)
MilliporeSigmaSynonyms: Tetrabutylammonium hydrogen sulfate Formula: (CH3CH2CH2CH2)4N(HSO4) Formula Weight: 339.53 CAS No.: 32503-27-8 Purity: ≥99.0% (T)
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Synonyms: Triglycol Molecular Formula: C6H14O4 Molecular Weight: 150.17 Linear Structural Formula: HO(CH2CH2O)2CH2CH2OH MDL Number: MFCD00002880 Melting Point: -7 C (lit.) Density: 1.124 g/mL at 20 C (lit.) Refractive Index: n20/D 1.455 (lit.)
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ALDRICH tert-Butyl diazoacetate solution, 15% in toluene
MilliporeSigmaSynonym(s): 2-Diazoacetic acid tert -butyl ester solution Empirical Formula: C6H10N2O2 Linear Formula: C6H10N2O2 Formula Weight: 142.16 MDL Number: MFCD01318409 Density: 0.875 g/mL at…
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ALDRICH trans,trans-Dibenzylideneacetone, 98%
MilliporeSigmaSynonym(s): 1,5-Diphenyl-1,4-pentadien-3-one; trans , trans -1,5-Diphenyl-1,4-pentadien-3-one Empirical Formula: C17H14O Linear Formula: C6H5CH=CHCOCH=CHC6H5 Formula Weight: 234.29 MDL Number: MFCD00004790 Purity: …
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Transforming growth factor alpha (TGF-alpha) is an EGF-related polypeptide growth factor that signals through the EGF receptor, and stimulates the proliferation of a wide range of epidermal and epithelial cells. It is produced by monocytes, keratinocytes, and various tumor cells. TGF-alpha induces…
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Synonym(s): Oxo[5,10,15,20-tetraphenylporphinato(2-)]vanadium; Vanadyl(IV) meso -tetraphenylporphine Empirical Formula: C44H28N4OV Linear Formula: C44H28N4OV Formula Weight: 679.66 MDL Number: MFCD00012154
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TWS119 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-[6-(3-Aminophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yloxy]phenol Molecular Formula: C18H14N4O2 Molecular Weight: 318.33 Linear Structural Formula: C18H14N4O2 MDL Number: MFCD09037535 Purity: >=98% (HPLC) Storage: 2-8C Application: TWS119 has been used as…
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trans-Polydatin phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: trans-3,4',5-Trihydroxystilbene…
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Synonyms: Tris(dimethylamino)silane; Tris(dimethylamido)silane; (Me2N)3SiH; N,N,N',N',N'', N''-Hexamethylsilanetriamine; (Me2N)3SiH; N,N,N',N',N'',N''-Hexamethylsilanetriamine; TDMAS; Tris(dimethylamido)silane CAS Number: 15112-89-7 Formula: C6H19N3Si Formula Weight: 161.32 Linear…
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SIGMA Tofacitinib citrate >=98% (HPLC)
MilliporeSigmaSynonym(s): (3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile citrate salt; 3-[(3R,4R)-4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]piperidin-1-yl]-3-oxopropanenitrile citrate salt; CP-690550-10; Tasocitinib citrate salt Empirical…
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p-Terphenyl, >=99.5% (HPLC)
MilliporeSigmaSynonym(s): 1,4-Diphenylbenzene; PT; PTP Empirical Formula: C18H14 Linear Formula: C6H5C6H4C6H5 Formula Weight: 230.30 MDL Number: MFCD00003061 Purity: ≥99.5% (HPLC) Boiling Point: …
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"1,2,3,4-Tetrahydroquinoline"
MilliporeSigmapurum, ≥96.0% (GC) Synonym(s): THQ Empirical Formula: C9H11N Formula Weight: 133.19 Linear Formula: C9H11N MDL Number: MFCD00006693 Purity: ≥96.0% (GC) Boiling Point: 113-117 °C/10 mmHg(lit.);…
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ALDRICH Triethoxyvinylsilane, 97%
MilliporeSigmaSynonym(s): (Triethoxysilyl)ethylene; Vinyltriethoxysilane Empirical Formula: C8H18O3Si Linear Formula: H2C=CHSi(OC2H5)3 Formula Weight: 190.31 MDL Number: MFCD00009063 Purity: 97% Boiling Point: …
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Trigonelline hydrochloride
MilliporeSigmaanalytical standard Synonym(s): 1-Methylpyridinium-3-carboxylate hydrochloride; N-Methylnicotinic acid betaine hydrochloride Empirical Formula: C7H7NO2 -+ HCl Formula Weight: 173.60 Linear Formula: C7H7NO2 -+ HCl MDL…
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Empirical Formula: C138H220N36O50 Linear Formula: C138H220N36O50 Formula Weight: 3183.43 Purity: ≥95% (HPLC) Storage: −20°C
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Roche X-tremeGENE™ 9 DNA Transfection Reagent
MilliporeSigmaFeatures and Benefits Generate physiologically relevant results using a reagent with extremely low cytotoxicity for maximum post-transfection cell viability Save time and eliminate multiple handling steps; simply dilute X-tremeGENE 9 DNA Transfection Reagent, incubate with plasmid DNA,…
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(S)-TCYP AldrichCPR
MilliporeSigmaMolecular Formula: C68H81O4P Molecular Weight: 993.34 Linear Structural Formula: C68H81O4P Refractive Index: n/D Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…