Reagents, T, MilliporeSigma, 500 g, Reagents
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Tris(hydroxymethyl)aminomethane, ACS reagent, =99.8%
MilliporeSigmaSynonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Trometamol Formula: NH2C(CH2OH)3 Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99.8%; 99.8-100.1% Other Notes: Easily compare specifications for Trizma products with the …
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Triple Sugar Iron A.(TSi)
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): TSI Agar Description: Typical Composition (g/L): Peptone from casein 15.0; peptone from meat 5.0; meat extract 3.0; yeast extract 3.0; sodium chloride 5.0; lactose 10.0; sucrose 10.0; D(+)glucose 1.0; ammonium…
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SIAL Tin(II) sulfate, Greater Than or Equal to 95%
MilliporeSigmaSynonym(s): Stannous sulfate Formula: SnSO4 Formula Weight: 214.77 CAS No.: 7488-55-3 Purity: ≥95% Packaging: 100, 500 g in poly bottle
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Tributylphosphine, mixture of isomers, 97%
MilliporeSigmaSynonyms: Tris(trimethylsilyl)phosphane; P(n-Bu)3; TBP CAS Number: 998-40-3 Formula: C12H27P Formula Weight: 202.32 Linear Formula: [CH3(CH2)3]3P MDL No.: MFCD00009462 Purity: 0.97 Boiling Point: 150 C/50 mmHg(lit.) Density: 0.81 g/mL at 25 C(lit.) Refractive Index: …
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Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Tris(hydroxymethyl)aminomethane; Trometamol Formula: NH2C(CH2OH)3 Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99.9% (titration) General description: 2222A 40% (w/w)…
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Tributyltin chloride, 0.96
MilliporeSigmaSynonyms: TBTC; Tributylchlorotin CAS Number: 1461-22-9 Formula: C12H27ClSn Formula Weight: 325.51 Linear Formula: [CH3(CH2)3]3SnCl MDL No.: MFCD00000521 Purity: 0.96 Boiling Point: 171-173 C/25 mmHg(lit.) Density: 1.2 g/mL at 25 C(lit.) Refractive Index: n20/D…
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"Tryptose, for microbiology"
MilliporeSigmaSynonyms: Peptone from protein mixture, tryptic digest; Trypto-peptone General description: Tryptose is a mixed enzymatically digested protein with unique nutritional properties. The digest conditions are such that it contains many different peptides including those of higher molecular weight…
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ALDRICH Trioctylamine, 98%
MilliporeSigmaSynonyms: TOA Molecular Formula: C24H51N Molecular Weight: 353.67 Linear Structural Formula: [CH3(CH2)7]3N MDL Number: MFCD00009560 Purity: 98% Density: 0.809 g/mL at 25 C (lit.) Refractive Index: n20/D 1.449 (lit.) Application: Trioctylamine…
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ALDRICH Tetraethylenepentamine, technical grade
MilliporeSigmaSynonyms: TEPA; Tetrene Molecular Formula: C8H23N5 Molecular Weight: 189.3 Linear Structural Formula: (NH2CH2CH2NHCH2CH2)2NH MDL Number: MFCD00008168 Melting Point: -40 C (lit.) Density: 0.998 g/mL at 25 C (lit.) Refractive Index: n20/D 1.505 (lit.)
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MDL Number: MFCD00082094 Storage: −20°C
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Synonym(s): L-3-(4-Hydroxyphenyl)alanine disodium salt hydrate Formula: C9H9NNa2O3 · xH2O Formula Weight: 225.15 (anhydrous basis) CAS No.: 69847-45-6 (anhydrous) Purity: ≥98% (TLC) General description: Tyrosine is a…
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"Thioglycollate Broth (USP Alternative), for microbiology"
MilliporeSigmaSynonyms: Alternative Thioglycollate Medium; Fluid Thioglycollate Medium; NIH Thioglycollate Broth; TG Broth Application: A medium for sterility tests and the cultivation of microaerophilic and anaerobic organisms. Other Notes: Sterility tests 1, 2
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Tetrathionate Broth Base 500G
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 2.5; peptone from meat 2.5; bile salt mixture 1.0; calcium carbonate 10.0; sodium thiosulfate 30.0. Also to be added: Potassium iodide 5.0; iodine 6.0; if required, brilliant green 0.01…
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Trichlorovinylsilane, 0.97
MilliporeSigmaSynonyms: (Trichlorosilyl)ethylene; Vinyltrichlorosilane CAS Number: 75-94-5 Formula: C2H3Cl3Si Formula Weight: 161.49 Linear Formula: H2C=CHSiCl3 MDL No.: MFCD00000482 Purity: 0.97 Boiling Point: 90 C(lit.) Melting Point: -95 C (lit.) Density: 1.27 g/mL at 25 C(lit.) …
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ALDRICH 2,2'-Thiodiethanol, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 2,2′-Thiobis(ethanol); Bis(2-hydroxyethyl) sulfide; Thiodiethylene glycol; Thiodiglycol Formula: S(CH2CH2OH)2 Formula Weight: 122.19 CAS No.: 111-48-8 Purity: ≥99% Density: 1.221g/mLat 25°C(lit.) Packaging: 100, 500…
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SIGMA TES, =99% (titration)
MilliporeSigmaSynonyms: 2-[(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]ethanesulfonic acid; N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid; TES free acid Formula: C6H15NO6S Formula Weight: 229.25 CAS No.: 7365-44-8 Purity: ≥99% (titration)
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"TCBS Agar, for microbiology"
MilliporeSigmaSynonyms: Vibrio Selective Agar Application: Selective agar for the isolation and cultivation of Vibrio cholera and other Vibrio species. Other Notes: Incidence of Vibrio cholerae from estuaries of the United States West Coast 1 ; Survival and multiplication of Vibrio cholerae …
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ALDRICH Tetrabromomethane, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): Carbon tetrabromide Formula: CBr4 Formula Weight: 331.63 CAS No.: 558-13-4 UN Number: UN2516 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 5, 100, 500 g in glass bottle
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Tetramethylammonium chloride, reagent grade, >=98%
MilliporeSigmaSynonyms: TMA CAS Number: 75-57-0 Formula: C4H12ClN Formula Weight: 109.6 Linear Formula: (CH3)4N(Cl) MDL No.: MFCD00011628 Purity: >=98% Melting Point: >300 C (lit.) Beilstein Registry Number: 3911201 EC Number: 200-880-8 UNSPSC Code: 12352100 General description: …
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2,2,2-Trichloroethanol, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: Trichloroethyl alcohol CAS Number: 115-20-8 Formula: C2H3Cl3O Formula Weight: 149.4 Linear Formula: Cl3CCH2OH MDL No.: MFCD00004677 Purity: >=99% Boiling Point: 152-154 C(lit.) Melting Point: 17.8 C (lit.) Density: 1.56 g/mL at 20 C(lit.) Refractive Index: …
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"Tryptic Soy Broth, Microbiologically tested."
MilliporeSigmaSynonyms: CASO Broth; Casein Soya Broth; Soybean Casein digest Broth; TSB; Tryptone Soya Broth Application: General purpose powdered broth medium for the cultivation of fastidious microorganisms. Components: Casein (pancreatic digest) 17 g/L Soya peptone (papaic digest) 3 g/L Sodium…
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ALDRICH p-Toluenesulfonyl hydrazide, 97%
MilliporeSigmaSynonym(s): p -Toluenesulfonhydrazide; p -Toluenesulfonic acid hydrazide; p -Toluenesulfonyl hydrazide; Tosylhydrazide Formula: CH3C6H4SO2NHNH2 Formula Weight: 186.23 CAS No.: 1576-35-8 UN Number: UN3226 Purity: 97% …
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Trichloro(octadecyl)silane, >=90%
MilliporeSigmaSynonyms: Octadecyltrichlorosilane CAS Number: 112-04-9 Formula: C18H37Cl3Si Formula Weight: 387.93 Linear Formula: CH3(CH2)17SiCl3 MDL No.: MFCD00000484 Purity: >=90% Boiling Point: 223 C/10 mmHg(lit.) Density: 0.984 g/mL at 25 C(lit.) Refractive Index: n20/D…
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ALDRICH Trioctylphosphine oxide, technical grade, 90%
MilliporeSigmaSynonym(s): (Oct)3PO; TOPO ® Formula: [CH3(CH2)7]3PO Formula Weight: 386.63 CAS No.: 78-50-2 Purity: 90% Application: Used as an extraction or stabilizing agent; also useful as a capping ligand for the production of quantum…
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p-Toluoyl chloride, 0.98
MilliporeSigmaSynonyms: 4-Methylbenzoyl chloride CAS Number: 874-60-2 Formula: C8H7ClO Formula Weight: 154.59 Linear Formula: CH3C6H4COCl MDL No.: MFCD00000696 Purity: 0.98 Boiling Point: 225-227 C(lit.); 95-96 C/10 mmHg(lit.) Melting Point: -4--2 C (lit.) Density: 1.169 g/mL at 25…
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Thioanisole, ReagentPlus®, 99%
MilliporeSigmaSynonyms: Methyl phenyl sulfide Formula: C6H5SCH3 Formula Weight: 124.20 CAS No.: 100-68-5 Purity: 99% Density: 1.057 g/mL at 20 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 25, 100,…
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Synonyms: TRIS HCl; TRIS hydrochloride; Tris(hydroxymethyl)aminomethane hydrochloride; Tromethane hydrochloride Molecular Formula: C4H11NO3 · HCl Molecular Weight: 157.6 Linear Structural Formula: NH2C(CH2OH)3 · HCl MDL Number: MFCD00012590 Purity: …
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Thiophenol, 0.97
MilliporeSigmaSynonyms: Benzenethiol; Phenyl mercaptan CAS Number: 108-98-5 Formula: C6H6S Formula Weight: 110.18 Linear Formula: C6H5SH MDL No.: MFCD00004826 Purity: 0.97 Boiling Point: 169 C(lit.) Melting Point: -15 C (lit.) Density: 1.073 g/mL at 25 C(lit.) Refractive Index: …
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ALDRICH 1,1,1-Trichloro-2-methyl-2-propanol hemihydrate, 98%
MilliporeSigmaSynonym(s): β,β,β-Trichloro- t -butanol; β,β,β-Trichloro- tert -butyl alcohol hemihydrate; Acetone chloroform; Chloretone; Chlorobutanol Formula: Cl3CC(CH3)2OH · 0.5H2O Formula Weight: 186.46 CAS No.: 6001-64-5 …
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Thimerosal >=97% (HPLC)
MilliporeSigmaSynonym(s): 2-(Ethylmercuriomercapto)benzoic acid sodium salt; Ethylmercurithiosalicylic acid sodium salt; Mercury-([ o -carboxyphenyl]thio)ethyl sodium salt; Sodium ethylmercurithiosalicylate Empirical Formula: C9H9HgNaO2S Linear Formula: …
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Thiourea, ACS reagent, =99.0%
MilliporeSigmaSynonyms: Sulfourea; Thiocarbamide Formula: NH2CSNH2 Formula Weight: 76.12 CAS No.: 62-56-6 Purity: ≥99.0% Application: Chaotropic agent; strong denaturant. Increases solubility and recovery of proteins Packaging: 50, 100, 500 g in poly bottle