MilliporeSigma, 100 g, Supplies
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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Lanthanum(III) Chloride Heptahydrate 98% For Analysis
MilliporeSigmaCAS No.: 10025-84-0 pH: 5 (100 g/l, H2O, 25°C) Solubility: (20°C) soluble Melting Point: 91°C Elimination of water of crystallisation Molar Mass: 371.37 g/mol Bulk Density: 900 kg/m3 Ignition Point: 5 (100 g/l, H2O, 25°C)
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Chloroacetone, 0.95
MilliporeSigmaSynonyms: 1-Chloropropan-2-one; Chloro-2-propanone CAS Number: 78-95-5 Formula: C3H5ClO Formula Weight: 92.52 Linear Formula: ClCH2COCH3 MDL No.: MFCD00000936 Purity: 0.95 Boiling Point: 120 C(lit.) Melting Point: -44.5 C Density: 1.162 g/mL at 25 C(lit.) Refractive…
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ALDRICH 1,8-Octanediol, 98%
MilliporeSigmaSynonym(s): Octamethylene glycol Formula: HO(CH2)8OH Formula Weight: 146.23 CAS No.: 629-41-4 Purity: 98% Packaging: 25, 100 g in poly bottle
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SIAL Sudan III
MilliporeSigmaTechnical grade Synonym(s): 1-[4-(Phenylazo)phenylazo]-2-naphthol; Cerasin Red; Fat Ponceau G; Fat Soluble Sudan; Scarlet B; Solvent Red 23; Sudan G; Sudan Red BK; Tony Red Empirical Formula: C22H16N4O Formula Weight: 352.39 Linear Formula: …
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N,N'-Diphenylthiourea for synthesis
MilliporeSigmaSynonyms: Thiocarbanilide, 1,3-Diphenylthiourea Chemical Formula: C6H5NHCSNHC6H5 Hill Formula: C13H12N2S CAS Number: 102-08-9
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ALDRICH Diethyl ethoxymethylenemalonate, 99%
MilliporeSigmaFormula: C2H5OCH=C(COOC2H5)2 Formula Weight: 216.23 CAS No.: 87-13-8 Purity: 99% Density: 1.07g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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1,4-Diazabicyclo[2.2.2]octane, ReagentPlus®, =99%
MilliporeSigmaSynonyms: TED; Triethylenediamine Formula: C6H12N2 Formula Weight: 112.17 CAS No.: 280-57-9 Purity: ≥99% Density: 1.02 g/mL at 25 °C(lit.) General description: Strong hindered amine base. Legal Information: ReagentPlus is a registered…
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Methyl Red sodium salt, ACS reagent, Dye content 95 %
MilliporeSigmaCAS No.: 845-10-3 Synonyms: 4-Dimethylaminoazobenzene-2′-carboxylic acid sodium salt; Acid Red 2 Formula: C15H14N3NaO2 Formula Weight: 291.28 Linear Formula: C15H14N3NaO2 MDL No.: …
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ALDRICH 8-Hydroxyquinoline hemisulfate salt hemihydrate, 98%
MilliporeSigmaSynonym(s): 8-Quinolinol hemisulfate; 8-Quinolinol sulfate (2:1) monohydrate Formula: C9H7NO · 0.5H2O4S · 0.5H2O Formula Weight: 203.20 CAS No.: 207386-91-2 Purity: 98% Packaging: 100, 500 g in poly 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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Sodium hydrosulfite, technical grade
MilliporeSigmaSodium hydrosulfite (Sodium dithionite, Sodium hypodisulfite, Na2S2O4) is a white crystalline sodium salt. It decomposes in the presence of atmospheric oxygen to afford sodium hydrogen sulfate. It has been prepared by reducing sodium hydrogen sulfite in sulfurous acid solution with zinc. It is…
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Betain hydrochloride for synthesis
MilliporeSigmaChemical Formula: C5H11NO2 * HCl Hill Formula: C5H12ClNO2 CAS Number: 590-46-5
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Sodium thioglycolate =96.5% (iodometric)
MilliporeSigmaSynonym: Mercaptoacetic acid sodium salt, Thioglycolic acid sodium salt CAS Number: 367-51-1 Linear Formula: HSCH2COONa Molecular Weight: 114.10 Beilstein Registry Number: 4569109 EC Number: 206-696-4 MDL Number: MFCD00043386 PubChem…
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Synonym(s): Triflic acid Formula: CF3SO3H Formula Weight: 150.08 CAS No.: 1493-13-6 UN Number: UN3265 Purity: ≥99% Density: 1.696g/mLat 25°C(lit.) Application: Deglycosylation agent Legal Information: ReagentPlus is a registered…
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5,6-Dimethylbenzimidazole for synthesis
MilliporeSigmaCAS Number: 582-60-5 Melting Point: 202 - 206°C Molar Mass: 146.19 g/mol
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ALDRICH 1-Methylnaphthalene, 95%
MilliporeSigmaFormula: C10H7CH3 Formula Weight: 142.20 CAS No.: 90-12-0 UN Number: UN3082 Purity: 95% Density: 1.001g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
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Silica, fumed, powder, 0.007 µm
MilliporeSigmaSynonym: Silica, Silicic anhydride, Silicon dioxide amorphous, Silicon dioxide CAS Number: 112945-52-5 Linear Formula: SiO2 Molecular Weight: 60.08 MDL Number: MFCD0011232 PubChem Substance ID: 24899637 Features and Benefits Has interesting…
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2-Thiazoline-2-Thiol For Synthesis
MilliporeSigmaCAS No.: 96-53-7 UN No.: UN2811 pH: 6 - 7 (10 g/l, H2O, 20°C) Solubility: (20°C) insoluble Melting Point: 101 - 106°C Molar Mass: 119.21 g/mol
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Synonym(s): ( R )-(+)- N -(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt; Calcium D-pantothenate; Vitamin B5 Formula: HOCH2C(CH3)2CH(OH)CONHCH2CH2CO2 ·1/2Ca Formula Weight: 238.27 CAS…
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ALDRICH 2-Aminoheptane, 99%
MilliporeSigmaSynonym(s): 1-Methylhexylamine; 2-Heptylamine Formula: CH3(CH2)4CH(NH2)CH3 Formula Weight: 115.22 CAS No.: 123-82-0 UN Number: UN1993 Purity: 99% Density: 0.766g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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Synonyms: Citric acid tripotassium salt; Tripotassium citrate Formula: HOC(COOK)(CH2COOK)2 · H2O Formula Weight: 324.41 CAS No.: 6100-05-6
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Ammonium acetate, BioUltra, for molecular biology, >=99.0%
MilliporeSigmaCAS No.: 631-61-8 Formula: C2H7NO2 Formula Weight: 77.08 Linear Formula: CH3CO2NH4 MDL No.: MFCD00013066 Purity: ≥99.0% (calc. based on dry substance, T); ≥99.0% Melting Point: 110-112 °C (dec.)(lit.)
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Synonym(s): ( S )-(−)-2-Pyrrolidone-5-carboxylic acid; ( S )-5-Oxo-2-pyrrolidinecarboxylic acid Formula: C5H7NO3 Formula Weight: 129.11 CAS No.: 98-79-3 Purity: ≥99.0% (T) Packaging: 25, 100, 500 g in poly bottle
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Synonyms: Potassium peroxodisulfate Molecular Formula: K2O8S2 Molecular Weight: 270.32 Linear Structural Formula: K2S2O8 MDL Number: MFCD00011386 Purity: >=99.0% Application: Redi-Dri(TM) is an innovative packaging product line that helps eliminate clumping material by…
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Sulfamic acid ACS reagent, 99.3%
MilliporeSigmaSynonym: Amidosulfonic acid CAS Number 5329-14-6 Linear Formula NH2SO3H Molecular Weight 97.09 EC Number 226-218-8 MDL number MFCD00011603 PubChem Substance ID 24863940
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trans-2,3-Dimethylacrylic acid, 0.98
MilliporeSigmaSynonyms: Tiglic acid; trans-2,3-Dimethylacrylic acid; trans-2-Methyl-2-butenoic acid CAS Number: 80-59-1 Formula: C5H8O2 Formula Weight: 100.12 Linear Formula: CH3CH=C(CH3)COOH MDL No.: MFCD00066864 Purity: 0.98 Boiling Point: 95-96 C/12 mmHg(lit.) Melting Point: 61-64 C…
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SIGMA Adipic acid, 99%
MilliporeSigmaSynonyms: ADI-PURE ® LGA adipic acid; ADI-PURE ® high purity adipic acid; Hexanedioic acid Formula: HOOC(CH2)4COOH Formula Weight: 146.14 CAS No.: 124-04-9 Purity: 99% Legal Information: ADI-PURE is a registered trademark of Invista North America…
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CAS No.: 112926-00-8 Application: Suitable for low- and medium-pressure liquid chromatography. Legal Information: Merck is a trademark of Merck KGaA Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 25 kg in fiber drum Packaging: 5 kg in poly drum
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Synonyms: (Ethylenedinitrilo)tetraacetic acid; EDTA; Edathamil; Ethylenedinitrilotetraacetic acid Formula: (HO2CCH2)2NCH2CH2N(CH2CO2H)2 Formula Weight: 292.24 CAS No.: 60-00-4 Purity: ≥99% (titration)