Reagents, S, MilliporeSigma, 250 g
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MDL Number: MFCD00081981 Density: 1.015-1.020 g/mL at 20 °C (5% in H2O)(lit.)
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Sodium sulfite, BioXtra, =98%
MilliporeSigmaFormula: Na2SO3 Formula Weight: 126.04 CAS No.: 7757-83-7 Purity: ≥98% Supplemental Hazard Statements: Contact with acids liberates toxic gas. Packaging: 1 kg in poly bottle Packaging: 100, 250 g in poly bottle
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Sodium perborate tetrahydrate purum p.a., 96% (RT)
MilliporeSigmaSodium perborate tetrahydrate is a hydrated sodium salt. It participates in various oxidation reactions of anilines and sulfides. Molecular Formula: BNaO3 · 4H2O Molecular Weight: 153.86 Linear Structural Formula: NaBO3 · 4H2O MDL Number: MFCD00149231 Purity: >=10% active oxygen…
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SIAL Silver nitrate
MilliporeSigmapuriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% Synonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Formula Weight: 169.87 Linear Formula: AgNO3 MDL Number: MFCD00003414 Purity: ≥99.8% Melting…
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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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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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ALDRICH Sodium hydrogentartrate, 98%
MilliporeSigmaSynonym(s): L(+)-Tartaric acid monosodium salt; Sodium bitartrate; Tartaric acid monosodium salt Formula: NaO2CCH(OH)CH(OH)CO2H Formula Weight: 172.07 CAS No.: 526-94-3 Purity: 98% Packaging: 5, 250 g in glass bottle
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Synonyms: Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate Formula: NaH2PO4 Formula Weight: 119.98 CAS No.: 7558-80-7 Purity: ≥99.0% (T)
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SIGMA Sucrose, BioXtra, =99.5% (GC)
MilliporeSigmaSynonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 57-50-1 Purity: ≥99.5% (GC)
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ALDRICH Sodium Polyacrylate, cross-linked
MilliporeSigmaSynonym(s): Poly(acrylic acid), partial sodium salt- graft -poly(ethylene oxide); 2-propenoic acid, homopolymer, sodium salt MDL Number: MFCD00217697 Density: 0.54 g/mL at 25 °C(lit.)
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SIAL Sucrose
MilliporeSigmapuriss., meets analytical specification of Ph. Eur., BP, NF Synonym(s): α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Empirical Formula: …
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CAS No.: 112926-00-8 Application: High-purity chromatographic gel suitable for ASTM D-1319-70. Legal Information: Davisil is a registered trademark of W.R. Grace & Co.-Conn. Packaging: 1 kg in poly bottle Packaging: 50, 250 g in poly bottle
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SIGMA D-Sorbitol, BioXtra, =98%
MilliporeSigmaSynonyms: D-Glucitol Formula: C6H14O6 Formula Weight: 182.17 CAS No.: 50-70-4 Purity: ≥98% Application: May be used for washing spheroplasts 1 and in isoelectric focusing to minimize endoosmotic flow in agarose gels. 2 May be used to induce…
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SIAL Sodium bromate
MilliporeSigmapuriss. p.a., ≥99.5% (RT) Empirical Formula: BrNaO3 Formula Weight: 150.89 Linear Formula: NaBrO3 MDL Number: MFCD00003476 Purity: ≥99.5% (RT) Density: 3.339 g/mL at 25 °C(lit.) RTECS No.: EF8750000 RIDADR: UN 1494…
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SIAL Sodium tetraphenylborate
MilliporeSigmapuriss. p.a., ACS reagent, ≥99.5% (NT) Synonym(s): Tetraphenylboron sodium Empirical Formula: C24H20BNa Formula Weight: 342.22 Linear Formula: (C6H5)4BNa MDL Number: MFCD00011494 Purity: ≥99.5% (NT) …
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Synonyms: Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate Molecular Formula: H2NaO4P Molecular Weight: 119.98 Linear Structural Formula: NaH2PO4 MDL Number: MFCD00003527 Purity: 99.0-101.0% (T) Application: Sodium phosphate monobasic…
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SPhos 95%
MilliporeSigmaSPhos [2-Dicyclohexylphosphino-2′, 6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions. Synonyms: …
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SIGMA Sorbic acid >=99.0%
MilliporeSigmaSynonym(s): α- trans -γ- trans -Sorbic acid; ( E , E )-1,3-Pentadiene-1-carboxylic acid; 2,4-Hexadienoic acid; 2 E ,4 E -Hexadienoic acid; trans , trans -2,4-Hexadienoic acid; C6:2n-2,4; NSC 35405; NSC 49103; NSC 50268 Empirical Formula: C6H8O2 …
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Sodium tartrate dibasic dihydrate
MilliporeSigmapurum p.a., ≥98.0% (NT) Synonym(s): L-(+)-Tartaric acid disodium salt; Disodium tartrate dihydrate; Sodium tartrate dihydrate Empirical Formula: C4H4Na2O6 -+ 2H2O Formula Weight: 230.08 Linear Formula: …
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Synonyms: Salmonella Agar ChromoSelect MDL Number: MFCD00241947 Application: Salmonella ChromoSelect Agar is a selective medium used for simultaneous detection of Escherichia coli and Salmonella from food and water. Escherichia coli and Salmonella are easily distinguishable due to the…
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ALDRICH Silicon carbide - 400mesh particle size, >=97.5%
MilliporeSigmaEmpirical Formula: CSi Linear Formula: SiC Formula Weight: 40.10 MDL Number: MFCD00049531 Purity: ≥97.5% Melting Point: 2700 °C(lit.) Density: 3.22 g/mL at 25 °C(lit.)
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Synonym(s): Citric acid disodium salt; Citric acid disodium salt sesquihydrate; Di-Sodium hydrogen citrate sesquihydrate; Disodium hydrogen citrate sesquihydrate; Sodium citrate dibasic sesquihydrate Formula: HOC(COOH)(CH2COONa)2 · 1.5H2O Formula Weight: …
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Formula: (C6H10O5)n CAS No.: 9005-25-8
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Sodium acetate trihydrate, ReagentPlus®, =99.0%
MilliporeSigmaSynonyms: Acetic acid sodium salt trihydrate Formula: CH3COONa · 3H2O Formula Weight: 136.08 CAS No.: 6131-90-4 Purity: ≥99.0% Other Notes: Enzyme substrate for acetate kinase (EC 2.7.2.1) Legal Information: ReagentPlus is a registered trademark of…
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Sodium oxide, 80%
MilliporeSigmaCAS No.: 1313-59-3 Synonyms: Disodium monoxide; Disodium oxide Formula: Na2O Formula Weight: 61.98 Linear Formula: Na2O MDL No.: MFCD00046201 Purity: 0.8 Density: 2.27 g/mL at 25 °C(lit.)
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Synonym(s): Citric acid monosodium salt; Sodium dihydrogen citrate Formula: HOC(COONa)(CH2COOH)2 Formula Weight: 214.11 CAS No.: 18996-35-5 Purity: ≥99.0% (T)
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Starch, soluble, ACS reagent
MilliporeSigmaFormula: C12H22O11 Formula Weight: 342.30 CAS No.: 9005-84-9