Reagents, S, MilliporeSigma, Reagents, 100 g
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Selenium powder, -100 mesh, 99.99% trace metals basis
MilliporeSigmaCAS Number: 7782-49-2 Empirical Formula (Hill Notation): Se Molecular Weight: 78.96 EC Number: 231-957-4 MDL Number: MFCD00134090 PubChem Substance ID: 24853754 Packaging 5, 20, 100 g in poly bottle
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ALDRICH Sodium borohydride, ReagentPlus®, 99%
MilliporeSigmaSynonyms: Sodium tetrahydridoborate Molecular Formula: H4BNa Molecular Weight: 37.83 Linear Structural Formula: NaBH4 MDL Number: MFCD00003518 Purity: 99% Melting Point: >300 C (dec.) (lit.) Application: Nanocrystalline superlattices in gold…
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Synonyms: Nitric acid silver(I) salt Formula: AgNO3 Formula Weight: 169.87 CAS No.: 7761-88-8 Purity: 99.8-100.5%
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ALDRICH Silicon dioxide - 325mesh, 99.5% trace metals basis
MilliporeSigmaSynonym(s): Cristobalite; Quartz; Sand; Silica Empirical Formula: O2Si Linear Formula: SiO2 Formula Weight: 60.08 MDL Number: MFCD00011232 Purity: 99.5% trace metals basis Melting Point: 1610 °C(lit.) Density: 2.6 g/mL at…
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ALDRICH Sodium deuteroxide, 40wt. % in D2O, 99 atom % D
MilliporeSigmaSynonym(s): Sodium deuteroxide solution; Sodium hydroxide-d Empirical Formula: DNaO Linear Formula: NaOD / D2O Formula Weight: 41.00 MDL Number: MFCD00037669 Refractive Index: n 20/D 1.4196
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Sodium phosphate dibasic, BioXtra, =99.0%
MilliporeSigmaSynonyms: sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Formula: Na2HPO4 Formula Weight: 141.96 CAS No.: 7558-79-4 Purity: ≥99.0%
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Synonyms: 3alpha,12alpha-Dihydroxy-5beta-cholanic acid sodium salt; 7-Deoxycholic acid sodium salt; Desoxycholic acid sodium salt Molecular Formula: C24H39NaO4 Molecular Weight: 414.55 Linear Structural Formula: C24H39NaO4 MDL Number: MFCD00064139 Purity: >=98% (HPLC) …
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Starch from corn, practical grade
MilliporeSigmaSynonyms: Corn starch; Starch from maize Formula: (C6H10O5)n CAS No.: 9005-25-8 General description: Native high amylose corn starch.
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Sodium dodecyl sulfate, ACS reagent, =99.0%
MilliporeSigmaSynonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate Formula: CH3(CH2)11OSO3Na Formula Weight: 288.38 CAS No.: 151-21-3 Purity: ≥99.0% Application: …
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ALDRICH Sodium carboxymethyl cellulose, average Mw ~250,000
MilliporeSigmaSynonym(s): Carboxymethylcellulose sodium salt MDL Number: MFCD00081472 Melting Point: 260 °C (dec.)
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Sulfanilamide Gr For Analysis Reagent Ph Eur
MilliporeSigmaFormula: C6H8N2O2S CAS No.: 63-74-1 pH: 5.8 - 6.1 (5 g/l, H2O, 20°C) Solubility: 7.5 g/l (25°C) Melting Point: 163 - 167°C Molar Mass: 172.2 g/mol Bulk Density: 500 kg/m3 Density: 1.50 g/cm3 Hill Formula: 4-Aminobenzenesulfonamide
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Synonym(s): Samarium trinitrate; Trinitric acid samarium(III)-+6hydrate Empirical Formula: N3O9Sm -+ 6H2O Linear Formula: Sm(NO3)3 -+ 6H2O Formula Weight: 444.47 MDL Number: MFCD00149857 Purity: 99.9% trace metals basis
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Synonyms: Formic acid sodium salt Molecular Formula: CHNaO2 Molecular Weight: 68.01 Linear Structural Formula: HCOONa MDL Number: MFCD00013101 Purity: >=99% Melting Point: 259-262 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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CAS No.: 112926-00-8 Legal Information: Merck is a trademark of Merck KGaA Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 5 kg in fiber drum
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ALDRICH Sodium butyrate, 98%
MilliporeSigmaSynonym(s): Butyric acid sodium salt Formula: CH3CH2CH2COONa Formula Weight: 110.09 CAS No.: 156-54-7 Purity: 98% Packaging: 100, 500 g in poly bottle
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Synonyms: ( S )-2-Amino-3-hydroxypropionic acid Formula: HOCH2CH(NH2)CO2H Formula Weight: 105.09 CAS No.: 56-45-1 Purity: 98.5-101.0% Biochem/physiol Actions: Precursor of glycine by serine hydroxymethyltransferase.
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ALDRICH Sodium nitrite, 99.999% trace metals basis
MilliporeSigmaEmpirical Formula: NNaO2 Linear Formula: NaNO2 Formula Weight: 69.00 MDL Number: MFCD00011118 Purity: 99.999% trace metals basis Melting Point: 271 °C(lit.)
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Sodium borohydride, granular, 10-40 mesh, 98%
MilliporeSigmaSynonyms: VenPure(R) AF; Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: 0.98 Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352000 General description: …
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SIGMA D-Sorbitol, =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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SIGMA Sodium deoxycholate, BioXtra, =98.0% (dry matter, NT)
MilliporeSigmaSynonyms: 3α,12α-Dihydroxy-5β-cholanic acid sodium salt; 7-Deoxycholic acid sodium salt; Desoxycholic acid sodium salt Formula: C24H39NaO4 Formula Weight: 414.55 CAS No.: 302-95-4 Purity: ≥98.0% (dry matter, NT) …
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Sodium dodecyl sulfate (SDS) is an anionic detergent suitable to denature proteins. It has a long-chain aliphatic group with negatively charged sulfate attached. This makes SDS an amphipathic detergent. Synonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium…
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ALDRICH Sodium xylenesulfonate,
MilliporeSigmaSynonym(s): Dimethylbenzenesulfonic acid sodium salt; Xylenesulfonic acid sodium salt Formula: (CH3)2C6H3SO3Na Formula Weight: 208.21 CAS No.: 1300-72-7 Packaging: 100 g in poly bottle
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Sclareol natural, >=95%, FG
MilliporeSigmaSynonyms: Labd-14-ene-8,13-diol; (1R,2R,8aS)-Decahydro-1-(3-hydroxy-3-methyl-4-pentenyl)-2,5,5,8a-tetramethyl-2-naphthol Molecular Formula: C20H36O2 Molecular Weight: 308.5 Linear Structural Formula: C20H36O2 MDL Number: MFCD00869558 Purity: >=95% Melting Point: 95-100 C…
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Synonym(s): Cristobalite; Quartz; Sand; Silica Empirical Formula: O2Si Linear Formula: SiO2 Formula Weight: 60.08 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: 1610 °C(lit.) Density: 2.6 g/mL at…
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Synonym(s): NSC 56753; Selenium oxide Empirical Formula: O2Se Linear Formula: SeO2 Formula Weight: 110.96 MDL Number: MFCD00003562 Purity: 99.8% trace metals basis Melting Point: 315 °C (subl.)(lit.)
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ALDRICH Sodium stannate trihydrate, 95%
MilliporeSigmaEmpirical Formula: Na2O3Sn -+ 3H2O Linear Formula: Na2SnO3-+3H2O Formula Weight: 266.73 MDL Number: MFCD00150189 Purity: 95%
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CAS No.: 112926-00-8 Purity: ≥99% Legal Information: Davisil is a registered trademark of W.R. Grace & Co.-Conn. Packaging: 1 kg in poly bottle Packaging: 10 kg in fiber drum Packaging: 100 g in poly bottle
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ALDRICH Squalane, 99%
MilliporeSigmaSynonym(s): 2,6,10,15,19,23-Hexamethyltetracosane; Cosbiol; Perhydrosqualene; Robane Formula: [(CH3)2CH(CH2)3CH(CH3)(CH2)3CH(CH3)CH2CH2-]2 Formula Weight: 422.81 CAS…
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ALDRICH Sodium dihydrogencitrate, 99%
MilliporeSigmaSynonym(s): Citric acid monosodium salt; Sodium citrate monobasic Empirical Formula: C6H7NaO7 Linear Formula: HOC(COONa)(CH2COOH)2 Formula Weight: 214.11 MDL Number: MFCD00013067 Purity: 99% Melting Point: …
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Sodium dodecyl sulfate, ReagentPlus(R), >=98.5% (GC)
MilliporeSigmaSynonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate CAS Number: 151-21-3 Formula: C12H25NaO4S Formula Weight: 288.38 Linear Formula: CH3(CH2)11OSO3Na MDL No.: MFCD00036175 Purity: >=98.5% (GC) Melting Point: …