Reagents, T, MilliporeSigma, 1 kg
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SIGMA Tricine, =99% (titration)
MilliporeSigmaSynonyms: N -[Tris(hydroxymethyl)methyl]glycine Formula: (HOCH2)3CNHCH2CO2H Formula Weight: 179.17 CAS No.: 5704-04-1 Purity: ≥99% (titration) Application: Buffer component for separation of low molecular weight peptides. …
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SIGMA TAPS, =99.5% (titration)
MilliporeSigmaSynonyms: N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid; [(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]-1-propanesulfonic acid Formula: C7H17NO6S Formula Weight: 243.28 CAS No.: 29915-38-6 Purity: ≥99.5% (titration)
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Tris is an established basimetric standard and buffer used in biochemistry and molecular biology. It may be used by itself as a buffer or as a component of mixed buffer formulations, such as Tris-EDTA (TE) buffer, Tris-acetate-EDTA (TAE) buffer, Tris-borate-EDTA (TBE) buffer, etc. It is pure,…
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EMSURE® Tri-Sodium Citrate Dihydrate For Analysis
MilliporeSigmaSynonyms: Sodium citrate tribasic dihydrate; Trisodium Citrate, Sodium Citrate, Dihydrate; Citric acid trisodium salt dihydrate; Trisodium citrate dihydrate Molecular Formula: C6H5Na3O7 · 2H2O Molecular Weight: 294.1 Linear Structural Formula: HOC(COONa)(CH2COONa)2 · 2H2O MDL…
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Triphenylphosphine, ReagentPlus®, 99%
MilliporeSigmaRhodium and triphenylphosphine catalyst system has been used for the hydroformylation of soybean, safflower and linseed oils and their methyl esters. Polymer supported triphenylphosphine has been reported to efficiently catalyze the γ-addition of pronucleophiles to alkynoate.…
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ALDRICH 1,1,2,2-Tetrabromoethane, 98%
MilliporeSigmaSynonym(s): Acetylene tetrabromide; Muthmanns liquid; TBE Formula: Br2CHCHBr2 Formula Weight: 345.65 CAS No.: 79-27-6 UN Number: UN2504 Purity: 98% Density: 2.967g/mLat 25°C(lit.) Packaging: 250 g in glass bottle
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Triphenyl Phosphate For Synthesis
MilliporeSigmaCAS No.: 115-86-6 Solubility: 0.0019 g/l (25°C) Melting Point: 48 - 50°C Molar Mass: 326.28 g/mol Bulk Density: 650 kg/m3 Boiling Point: 220°C (5 hPa) Vapor Pressure: Flash Point: >230°C Refractive Index: >230°C Ignition Point: >500°C
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Formula: C6H4-1,4-(COCl)2 Formula Weight: 203.02 CAS No.: 100-20-9 UN Number: UN2923 Purity: ≥99% Legal Information: DuPont product Packaging: 5, 250 g in glass bottle
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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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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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Triethanolamine, reagent grade, 98%
MilliporeSigmaSynonyms: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine Formula: (HOCH2CH2)3N Formula Weight: 149.19 CAS No.: 102-71-6 Purity: 98% Density: 1.124 g/mL at 25 °C(lit.) Packaging: 1, 4 kg in poly bottle Packaging: 20 kg…
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L-Tryptophan, reagent grade, =98% (TLC)
MilliporeSigmaSynonyms: ( S )-2-Amino-3-(3-indolyl)propionic acid; L-α-Amino-3-indolepropionic acid Formula: C11H12N2O2 Formula Weight: 204.23 CAS No.: 73-22-3 Purity: ≥98% (TLC) Other Notes: Amino acid precursor of serotonin and melatonin …
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"Tryptone, Microbiologically tested."
MilliporeSigmaSynonyms: Peptone from casein CAS No.: 91079-40-2 Application: Used to supplement media in the cultivation of anaerobes ( Clostridia and other fermenting organisms, e.g., Lactobacilli ). Preparation Note: Pancreatic digest of casein.
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trans-2-Hexen-1-al, >=95%, FCC, FG
MilliporeSigmaSynonym(s): trans -2-Hexenal; Leaf aldehyde Empirical Formula: C6H10O Linear Formula: CH3CH2CH2CH=CHCHO Formula Weight: 98.14 MDL Number: MFCD00007008 Purity: ≥95% Boiling Point: 47 °C/17 mmHg(lit.) …
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SIGMA Trizma® base, =99.0% (T)
MilliporeSigmaSynonyms: 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: ≥99.0% (T) Other Notes: The pH values of all buffers are…
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Synonyms: ( S )-2-Amino-3-(4-hydroxyphenyl)propionic acid; 3-(4-Hydroxyphenyl)-L-alanine Formula: 4-(HO)C6H4CH2CH(NH2)CO2H Formula Weight: 181.19 CAS No.: 60-18-4 Purity: ≥99% Other Notes: Amino acid precursor of dopamine…
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Tolylene-2,4-diisocyanate, technical grade, 80%
MilliporeSigmaSynonyms: 2,4-Diisocyanatotoluene; 4-Methyl-1,3-phenylene diisocyanate; 4-Methyl-m-phenylene diisocyanate; BASF LUPRANATE T80; TDI CAS Number: 584-84-9 Formula: C9H6N2O2 Formula Weight: 174.16 Linear Formula: CH3C6H3(NCO)2 MDL No.: MFCD00002011 Purity: 0.8 Boiling Point: …
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"Tryptone, Pancreatic digest of casein"
MilliporeSigmaSynonyms: Peptone from casein CAS No.: 91079-40-2 Application: Used to supplement media in the cultivation of anaerobes ( Clostridia and other fermenting organisms, e.g. Lactobacilli ).
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ALDRICH Tin(II) 2-ethylhexanoate, ~95%
MilliporeSigmaSynonym(s): 2-Ethylhexanoic acid tin(II) salt; Stannous 2-ethylhexanoate; Stannous octoate Formula: [CH3(CH2)3CH(C2H5)CO2]2Sn Formula Weight: 405.12 CAS No.: 301-10-0 Purity: ~95% Density: 1.251g/mLat…
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SIGMA Tromethamine, meets USP testing specifications
MilliporeSigmaSynonyms: Tris Formula: C4H11NO3 Formula Weight: 121.14 CAS No.: 77-86-1 Other Notes: Easily compare specifications for Trizma products with the Trizma specification table .
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Synonyms: TCA; 1,1,3-Trichloro-2-propanone CAS Number: 921-03-9 Formula: C3H3Cl3O Formula Weight: 161.41 Linear Formula: (Cl)2CHCOCH2Cl MDL No.: MFCD00040500 Purity: >=86.5% (GC) Boiling Point: 88-90 C/76 mmHg(lit.) Melting Point: 9-11 C (lit.) Density: 1.512 g/mL at 20…
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Synonyms: TRIS HCl; TRIS hydrochloride; Tris(hydroxymethyl)aminomethane hydrochloride Formula: NH2C(CH2OH)3 · HCl Formula Weight: 157.60 CAS No.: 1185-53-1 Purity: ≥99.0% (titration) Application: The pH values of all buffers are temperature and…
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Synonyms: N -[Tris(hydroxymethyl)methyl]glycine Formula: (HOCH2)3CNHCH2CO2H Formula Weight: 179.17 CAS No.: 5704-04-1 Purity: ≥99% (titration) Application: Buffer component for separation of low molecular weight peptides. Quality:…
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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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Taurine For Synthesis
MilliporeSigmaCAS No.: 107-35-7 Solubility: 65 g/l (12°C) Melting Point: 300°C (decomposition) Molar Mass: 125.15 g/mol
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"Thioglycollate medium, Microbiologically tested"
MilliporeSigmaSynonyms: FTG; Fluid Thioglycolate Application: Powdered broth medium for the cultivation of aerobic and anaerobic microorganisms.
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Thiourea Gr For Analysis ACS, Reagent Ph Eur
MilliporeSigmaFormula: H2NCSNH2 Grade: ACS, Reag. Ph Eur CAS No.: 62-56-6 pH: 6 - 8 (50 g/l, H2O, 20°C) Solubility: 137 g/l (20°C) Melting Point: 169 - 173°C Molar Mass: 76.12 g/mol Bulk Density: 640 kg/m3 Vapor Pressure: (20°C) Density: 1.405 g/cm3 (20°C) Ignition Point: …
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Triethylenetetramine, technical grade, 60%
MilliporeSigmaSynonyms: DEH 24; EPH 925 CAS Number: 112-24-3 Formula: C6H18N4 Formula Weight: 146.23 Linear Formula: NH2CH2CH2(NHCH2CH2)2NH2 MDL No.: MFCD00008169 Purity: 0.6 Boiling Point: 266-267 C(lit.) Melting Point: 12 C (lit.) Density: 0.982 g/mL at 25 C(lit.) Refractive…
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SIGMA Triethanolamine hydrochloride, =99.5% (titration)
MilliporeSigmaSynonyms: 2,2′,2′′-Nitrilotriethanol hydrochloride; Tris(2-hydroxyethyl)amine hydrochloride Formula: (HOCH2CH2)3N · HCl Formula Weight: 185.65 CAS No.: 637-39-8 Purity: ≥99.5% (titration) Packaging: 1 kg in poly bottle …
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