Reagents, S, MilliporeSigma, Reagents, 50 g
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5-Sulfosalicylic acid dihydrate
MilliporeSigmapurum p.a., ≥98.0% (T) Synonym(s): 2-Hydroxy-5-sulfobenzoic acid Empirical Formula: C7H6O6S -+ 2H2O Formula Weight: 254.21 Linear Formula: HO3SC6H3-2-(OH)CO2H-+2H2O MDL…
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Sodium arsenate dibasic heptahydrate, ACS reagent, >=98%
MilliporeSigmaSynonyms: Disodium hydrogen arsenate heptahydrate; di-Sodium hydrogen arsenate heptahydrate CAS Number: 10048-95-0 Formula: HAsNa2O4 · 7H2O Formula Weight: 312.01 Linear Formula: Na2HAsO4 · 7H2O MDL No.: MFCD00149179 Purity: >=98%; 98.0-102.0% UNSPSC Code: 12352300
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ALDRICH Sodium thiophenolate, technical grade, 90%
MilliporeSigmaSynonym(s): Benzenethiol sodium salt; Sodium thiophenoxide; Thiophenol sodium salt Formula: C6H5SNa Formula Weight: 132.16 CAS No.: 930-69-8 UN Number: UN1759 Purity: 90% Packaging: 10, 50 g in glass bottle
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Formula: C21H39N7O12 · 1.5 H2SO4 Formula Weight: 728.69 CAS No.: 3810-74-0 Application: Recommended for use in embryo culture at 50 mg/L. Stock solutions should be sterile-filtered and stored at 2-8 °C for up to a…
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Sodium 1-decanesulfonate
MilliporeSigmafor ion pair chromatography, ≥99.0% Synonym(s): 1-Decanesulfonic acid sodium salt Empirical Formula: C10H21NaO3S Formula Weight: 244.33 Linear Formula: CH3(CH2)8CH2SO3Na MDL Number: …
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Sulfuric acid-d2 solution 96-98 wt. % in D2O, 99.5 atom % D
MilliporeSigmaSynonyms: Dideuterosulfuric acid solution Molecular Formula: D2O4S Molecular Weight: 100.09 Linear Structural Formula: D2SO4/D2O MDL Number: MFCD00003542 Refractive Index: n20/D 1.4175
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SIAL Silver diethyldithiocarbamate
MilliporeSigmaACS reagent, for the determination of As, ≥99.0% Synonym(s): DETC; Diethyldithiocarbamic acid silver salt Empirical Formula: C5H10AgNS2 Formula Weight: 256.14 Linear Formula: (C2H5)2NCSSAg MDL Number: …
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Sodium phosphate dibasic, 99.95% trace metals basis
MilliporeSigmaSynonym: sec -Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate CAS Number: 17558-79-4 Linear Formula: Na2HPO4 Molecular Weight: 141.96 EC Number: 231-448-7 MDL Number: MFCD00003496 PubChem Substance…
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ALDRICH Sodium 1-hexanesulfonate monohydrate, >=98.0% (T)
MilliporeSigmaSynonym(s): 1-Hexanesulfonic acid sodium salt monohydrate Empirical Formula: C6H13NaO3S -+ H2O Linear Formula: CH3(CH2)4CH2SO3Na -+ H2O Formula Weight: 206.24 …
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Empirical Formula: Se Linear Formula: Se Formula Weight: 78.96 MDL Number: MFCD00134090 Purity: ≥99.5% trace metals basis Boiling Point: 684.9 °C(lit.) Melting Point: 217 °C(lit.) Density: 4.81 g/mL at 25 °C(lit.)
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ALDRICH Succinic anhydride, >=99% (GC)
MilliporeSigmaSynonym(s): Dihydro-2,5-furandione Empirical Formula: C4H4O3 Linear Formula: C4H4O3 Formula Weight: 100.07 MDL Number: MFCD00005525 Purity: ≥99% (GC) Boiling Point: 261 °C(lit.) Melting Point: …
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Empirical Formula: Na2S -+ 9H2O Linear Formula: Na2S-+9H2O Formula Weight: 240.18 MDL Number: MFCD00149184 Purity: ≥99.99% trace metals basis Storage: 2-8°C
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Sodium hydride, dry, 90%
MilliporeSigmaCAS Number: 7646-69-7 Formula: HNa Formula Weight: 24 Linear Formula: NaH MDL No.: MFCD00003471 Purity: 0.9 Melting Point: 800 C (dec.) (lit.) EC Number: 231-587-3 UNSPSC Code: 12352000 General description: Sigma Life Science is committed to bringing you Greener…
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Synonyms: 1-Heptanesulfonic acid sodium salt monohydrate Formula: CH3(CH2)5CH2SO3Na · H2O Formula Weight: 220.26 CAS No.: 207300-90-1 Purity: ≥99.0% (T)
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Sodium 1-octanesulfonate monohydrate
MilliporeSigmafor ion pair chromatography, ≥99.0% (T) Synonym(s): 1-Octanesulfonic acid sodium salt monohydrate Empirical Formula: C8H17NaO3S -+ H2O Formula Weight: 234.29 Linear Formula: …
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Sodium acetate-13C2 S & E tested, 99 atom % 13C
MilliporeSigmaSynonyms: Acetic acid-13C2 sodium salt Molecular Formula: 13C2H3NaO2 Molecular Weight: 84.02 Linear Structural Formula: 13CH313CO2Na MDL Number: MFCD00037667 Melting Point: >300 C (dec.) (lit.) Application: For R&D use only. Not for drug, household, or other uses. Any other…
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ALDRICH Sodium orthovanadate, 99.98% trace metals basis
MilliporeSigmaFormula: Na3VO4 Formula Weight: 183.91 CAS No.: 13721-39-6 Purity: 99.98% trace metals basis Application: An inhibitor of protein tyrosine phosphatases, alkaline phosphatases and ATPases. Packaging: Exhibits various biological and physiological effects in the…
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Simethicone
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): α-(Trimethylsilyl)-ω-methylpoly[oxy(dimethylsilylene)] mixture with silicon dioxide; Antifoam A; Antifoam AF
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Synonyms: 1-Pentanesulfonic acid sodium salt Formula: CH3(CH2)4SO3Na · H2O Formula Weight: 192.21 CAS No.: 207605-40-1 Purity: ≥99.0% (T) Application: Sodium pentanesulfonate is useful as a surfactant and reversed-phase…
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Silver nitrate
MilliporeSigmaPh Eur Synonym(s): Argenti nitras; Nitric acid silver(I) salt Empirical Formula: AgNO3 Formula Weight: 169.87 Linear Formula: AgNO3 MDL Number: MFCD00003414 Melting Point: 212 °C (dec.)(lit.) RTECS No.: VW4725000 RIDADR: UN 1493 5.1 / PGII
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SIAL Silver(I) oxide
MilliporeSigmapurum p.a., ≥99.0% (AT) Empirical Formula: Ag2O Formula Weight: 231.74 Linear Formula: Ag2O MDL Number: MFCD00003404 Purity: ≥99.0% (AT) RTECS No.: VW4900000 RIDADR: UN 1479 5.1 / PGII
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Silver tetrafluoroborate, 0.98
MilliporeSigmaSynonyms: Silver borofluoride CAS Number: 14104-20-2 Formula: AgBF4 Formula Weight: 194.67 Linear Formula: AgBF4 MDL No.: MFCD00003408 Purity: 0.98 Melting Point: 70-73 C (lit.) EC Number: 237-956-5 UNSPSC Code: 12352300 Application: Gold Catalysts - 21st Century 'Gold Rush'
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ALDRICH Silver nitrate, 99.9999% trace metals basis
MilliporeSigmaSynonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Linear Formula: AgNO3 Formula Weight: 169.87 MDL Number: MFCD00003414 Purity: 99.9999% trace metals basis Melting Point: 212 °C (dec.)(lit.)
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ALDRICH Sodium tellurite - 100mesh, 99%
MilliporeSigmaEmpirical Formula: Na2O3Te Linear Formula: Na2TeO3 Formula Weight: 221.58 MDL Number: MFCD00036141 Purity: 99%
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Molecular Formula: Na2O4S Molecular Weight: 142.04 Linear Structural Formula: Na2SO4 MDL Number: MFCD00003504 Purity: 99.0-101.0% (T) Melting Point: 884 C (lit.) Density: 2.68 g/mL at 25 C (lit.) Legal Information: LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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ALDRICH Sarcosine methyl ester hydrochloride, >=97.0% (T)
MilliporeSigmaEmpirical Formula: C4H9NO2 -+ HCl Linear Formula: CH3NHCH2COOCH3 -+ HCl Formula Weight: 139.58 MDL Number: MFCD00038876 Purity: ≥97.0% (T) Melting Point: 117-119 °C(lit.) Beilstein Registry Number:…
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Synonyms: Sodium isothiocyanate; Sodium rhodanate; Sodium rhodanide; Sodium sulfocyanate Molecular Formula: CNNaS Molecular Weight: 81.07 Linear Structural Formula: NaSCN MDL Number: MFCD00011123 Purity: >=98.0% Melting Point: 287 C (dec.) (lit.) Application: …
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Molecular Formula: ClNaO4 · H2O Molecular Weight: 140.46 Linear Structural Formula: NaClO4 · H2O MDL Number: MFCD00149164 Purity: 99.0-101.0% (T) Application: Sodium perchlorate monohydrate along with acetonitrile may be used as a mobile phase in: •Determination of…
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Synonym(s): Disodium hydrogen phosphate heptahydrate; Disodium phosphate Formula: Na2HPO4 · 7H2O Formula Weight: 268.07 CAS No.: 7782-85-6 Purity: ≥99.99% trace metals basis Density: 1.68g/mLat 25°C(lit.) Features and Benefits: Meets…