Chemicals Reagents S

Chemicals Reagents S

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  • Somatostatin

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Growth hormone release inhibiting factor; SRIF; Somatostatin-14; Somatotropin release inhibiting factor Empirical Formula: C76H104N18O19S2 Formula Weight: 1637.88 Linear Formula:...

  • Sand, Washed and Ignited

    Meets ACS Specifications Synonyms: Ethanol Formula: C2H5OH

  • Soya 305423 GMO standard ERM-BF426

    ERM ® certified Reference Material, blank

  • Sodium Hydrogen Carbonate, ACS, 99.7-100.3%

    Synonym(s): Sodium bicarbonate CAS Number: 144-55-8 MDL: MFCD00003528 EINECS: 205-633-8 Formula: NaHCO3 Formula Weight: 84.01 Form: Granular Density: 2.159 Refractive Index: 1.500 Solubility: Soluble in water. Insoluble in alcohol Applications As a source of CO2, in making...

  • Sodium carbonate anhydrous, free-flowing, Redi-Dri(TM), ReagentPlus(R), >=99.5%

    Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Molecular Formula: CNa2O3 Molecular Weight: 105.99 Linear Structural Formula: Na2CO3 MDL Number: MFCD00003494 Purity: >=99.5% Melting Point: 851 C (lit.) Biochem Physiol Actions: Buffer component, may be used for the removal of...

  • Sodium Citrate, Dihydrate, Granular, BAKER ANALYZED ACS Reagent

    Formula: HOC(COONa)(CH2COONa)2•2H2O Formula Weight: 294.10 CAS Number: 6132-04-3

  • SIGMA SB-408124 >=98% (HPLC), solid

    Synonym(s): N-(6,8-Difluoro-2-methyl-4-quinolinyl)-N'-[4-(dimethylamino)phenyl]urea Empirical Formula: C19H18F2N4O Linear Formula: C19H18F2N4O Formula Weight: 356.37 MDL Number: MFCD06411575 Purity: ≥98%...

  • "Sulfasalazine, =98%"

    MilliporeSigma

    Synonyms: 5-[4-(2-Pyridylsulfamoyl)phenylazo]salicylic acid Formula: C18H14N4O5S Formula Weight: 398.39 CAS No.: 599-79-1 Purity: ≥98% Packaging: 10, 50, 100 g in glass bottle

  • Stevia Leaves Extract, Sweet, Powder

    CAS No.: 91722-21-3

  • Sodium dodecyl sulfate, >=98.0% (GC)

    Synonyms: 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: >=98.0% (GC) Melting Point: 204-207 C (lit.) Beilstein...

  • Sucralose impurity B

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl 6-chloro-6-deoxy-α-D-glucopyranoside; 1',6,6'-Trichloro-1',6,6'-trideoxysucrose Empirical Formula: C12H19Cl3O8 Formula Weight: 397.63 Linear...

  • SP(R)-2560 Capillary GC Column L x I.D. 75 m x 0.18 mm, df 0.14 mum

    Application: This highly polar biscyanopropyl column was specifically designed for detailed separation of geometricpositional (cis/trans) isomers of fatty acid methyl esters (FAMEs). It is extremely effective for FAME isomer applications. USP Code: This column meets USP G5 requirements. Phase:...

  • Stainless Steel - AISI 304 alloy, FeCr18Ni10 powder, 45micron max. particle size, 500g

    Product of Goodfellow Synonyms: FE226010

  • SIAL Sudan III

    MilliporeSigma

    Technical 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:...

  • Sulfobutylbetadex impurity B European Pharmacopoeia (EP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • ALDRICH Sodium iodate, Greater Than or Equal to 99%

    Formula: NaIO3 Formula Weight: 197.89 CAS No.: 7681-55-2 UN Number: UN1479 Purity: ≥99% Density: 4.28g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle

  • Soda Lime, ACS

    Thermo Scientific Chemicals

    Synonym(s): Sodium hydroxide with lime CAS Number: 8006-28-8 UN Number: UN1907 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements:...

  • ALDRICH Sodium cyanoborodeuteride, 96 atom % D, 98% (CP)

    Synonym(s): Deuterated sodium borocyanohydride; Deuterated sodium cyanoborohydride Empirical Formula: CD3BNNa Linear Formula: NaBD3CN Formula Weight: 65.86 MDL Number: MFCD00003517 Purity: 98% (CP) Melting Point: >242 °C (dec.)(lit.)

  • SIGMA Stem Cell Factor human, recombinant, expressed in E. coli, powder, suitable for cell culture

    Synonym(s): SCF; c- Kit ligand Purity: >97% (SDS-PAGE) Physical form: Lyophilized from a 0.2 μm filtered solution in PBS containg 50 μg BSA /μg cytokine. Analysis Note: The proliferative activity is tested in culture using TF-1 cells or by the dose dependent proliferation of human...

  • ALDRICH N-(tert-Butoxycarbonyl)-D-serine methyl ester, 97%

    Formula: HOCH2CH[NHCO2C(CH3)3]CO2CH3 Formula Weight: 219.23 CAS No.: 95715-85-8 Purity: 97% Density: 1.08g/mLat 25°C(lit.) Packaging: 1, 10 g in glass bottle

  • S-Metolachlor Metabolite CGA 368208

    PESTANAL ® , analytical standard Synonym(s): [(2-Ethyl-6-methyl-phenyl)-carbamoyl]-methanesulfonic acid sodium salt Empirical Formula: C11H14NNaO4S Formula Weight: 279.29 Linear Formula: C11H14NNaO4S MDL Number: MFCD16652553

  • SIGMA SE 175 >=97%

    MilliporeSigma

    Empirical Formula: C16H13NO6S Linear Formula: C16H13NO6S Formula Weight: 347.34 MDL Number: MFCD03412030 Purity: ≥97% Storage: −20°C

  • Sulfadiazine

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-Amino- N -(2-pyrimidinyl)benzenesulfonamide; N 1 -(Pyrimidin-2-yl)sulfanilamide Empirical Formula: C10H10N4O2S Formula Weight: 250.28 Linear Formula:...

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