Reagents, S

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  • SPC111, 11120716

    MilliporeSigma

    Synonyms: SPC-111; SPC111 UNSPSC Code: 12352200

  • ALDRICH Salicylideneaniline, 97%

    MilliporeSigma

    Synonym(s): 2-Hydroxybenzylideneaniline Empirical Formula: C13H11NO Linear Formula: 2 - (HO)C6H4CH=NC6H5 Formula Weight: 197.23 MDL Number: MFCD00020066 Purity: 97% Melting Point: 49-53 °C(lit.)

  • S-Hydroprene

    MilliporeSigma

    PESTANAL ® , analytical standard Synonym(s): Ethyl 3,7,11-trimethyl-2,4-dodecadienoate Empirical Formula: C17H30O2 Formula Weight: 266.42 Linear Formula: C17H30O2 MDL Number: MFCD03095706 Beilstein Registry…

  • Sertraline hydrochloride >=98% (HPLC)

    MilliporeSigma

    Synonym(s): (1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine hydrochloride Empirical Formula: C17H17NCl2 -+ HCl Linear Formula: C17H17NCl2 -+ HCl Formula Weight: 342.69 MDL Number: …

  • Serdolit™ III

    MilliporeSigma

    particles (spherical) Synonym(s): Copolymer of styrene, ethylstyrene and divinylbenzene MDL Number: MFCD00132693

  • SIGMA Scopoletin >=99%

    MilliporeSigma

    Synonym(s): 6-Methoxyumbelliferone; 7-Hydroxy-5-methoxycoumarin; 7-Hydroxy-6-methoxy-2H-1-benzopyran-2-one; Chrysatropic acid; Esculetin-6-methyl ether; Gelseminic acid Empirical Formula: C10H8O4 Linear Formula: C10H8O4

  • SIGMA Substance P acetate salt hydrate >=95% (HPLC), powder

    MilliporeSigma

    Empirical Formula: C63H98N18O13S -+ xC2H4O2 -+ yH2O Linear Formula: C63H98N18O13S -+ xC2H4O2 -+ yH2O Formula Weight: …

  • SIGMA Silver nitrate, BioReagent, suitable for plant cell culture, >99% …

    MilliporeSigma

    Synonyms: Nitric acid silver(I) salt Formula: AgNO3 Formula Weight: 169.87 CAS No.: 7761-88-8 Purity: >99% (titration) Application: Used with sodium thiosulfate to produce a silver thiosulfate solution (STS) containing the ethylene inhibitor ion [Ag(S 2 O 3 ) 2 ] -3 . …

  • SIGMA Sodium selenate, BioXtra

    MilliporeSigma

    Formula: Na2SeO4 Formula Weight: 188.94 CAS No.: 13410-01-0

  • SIAL Silver nitrate, ReagentPlus®, =99.0% (titration)

    MilliporeSigma

    Synonyms: Nitric acid silver(I) salt Formula Weight: 169.87 Formula: AgNO3 Purity: ≥99.0% (titration) CAS No.: 7761-88-8 Packaging: 500 g in poly bottle Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

  • SIGMA SCGF-beta human recombinant, expressed in E. coli, >=98% (SDS-PAGE), >=98%…

    MilliporeSigma

    Synonym(s): Stem Cell Growth Factor-beta Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

  • ALDRICH (S)-1-[(RP)-2-(Dicyclohexylphosphino)ferrocenyl]ethyldi-tert…

    MilliporeSigma

    Synonym(s): (2 S )-1-[(1 S )-1-[Bis(1,1-dimethylethyl)phosphino]ethyl]-2-(dicyclohexylphosphino)ferrocene (acc to CAS); Josiphos SL-J009-2 Empirical Formula: C32H52FeP2 Linear Formula: C32H52FeP2 Formula Weight: 554.55 …

  • ALDRICH Sodium borohydride, purum p.a., Greater Than or Equal to 96% (gas…

    MilliporeSigma

    Synonym(s): Sodium tetrahydridoborate Formula: NaBH4 Formula Weight: 37.83 CAS No.: 16940-66-2 UN Number: UN1426 Purity: ≥96% (gas-volumetric) Other Notes: Reduction of carboxylic acid derivatives 1, 2

  • ALDRICH (S)-[(RuCl(BINAP))2(µ-Cl)3][NH2Me2]

    MilliporeSigma

    Synonym(s): Dimethylammonium dichlorotri(μ-chloro)bis[( S )-(−)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]diruthenate(II) Empirical Formula: C90H72Cl5NP4Ru2 Linear Formula: …

  • Salbutamol acetate

    MilliporeSigma

    VETRANAL ™ , analytical standard Synonym(s): α 1 -[( tert -Butylamino)-methyl]-4-hydroxy-1,3-benzenedimethanol acetate salt; (±)-2-( tert -Butylamino)-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethanol acetate salt; Albuterol acetate; Salbutamol acetate salt Empirical Formula: …

  • Sodium citrate dibasic sesquihydrate, purum p.a., =99.0% (T)

    MilliporeSigma

    Synonyms: Citric acid disodium salt; Disodium hydrogen citrate sesquihydrate Formula: HOC(COOH)(CH2COONa)2 · 1.5H2O Formula Weight: 263.11 CAS No.: 6132-05-4 Purity: ≥99.0% (T) Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle

  • SUPELCO SPME Performance Evaluation Mix

    MilliporeSigma

    1 μg/mL each component in deionized water: methanol (99:1), analytical standard Components: Nitrobenzene; 2-Nitrotoluene

  • ROCHE StreptaWell, High Bind (transparent, 12 x 8-well strips)

    MilliporeSigma

    Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: The unique coating process ensures homogenous and reproducible coatings with unique features: • Little variances between individual wells (intra-assay variance)…

  • ALDRICH Sodium oxalate-13C2, 99 atom % 13C

    MilliporeSigma

    Synonym(s): Oxalic acid- 13 C2 sodium salt Empirical Formula: 13 C2Na2O4 Linear Formula: Na2 13 C2O4 Formula Weight: 135.98 MDL Number: MFCD00084074 Melting Point: 250-270 °C (dec.)(lit.)

  • ALDRICH Sodium nitrate-15N, 60 atom % 15N

    MilliporeSigma

    Empirical Formula: 15 NNaO3 Linear Formula: Na 15 NO3 Formula Weight: 85.99 MDL Number: MFCD00084240 Melting Point: 306 °C(lit.)

  • SIGMA Stem Cell Factor human, recombinant, expressed in HEK 293 cells, HumanKine…

    MilliporeSigma

    Synonym(s): SCF; c- Kit ligand Purity: ≥95% (SDS-PAGE) Analysis Note: The specific activity was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line). Preparation Note: HumanKine SCF is expressed in human…

  • Sumatriptan succinate

    MilliporeSigma

    United States Pharmacopeia (USP) Reference Standard Synonym(s): 3-[2-(Dimethylamino)ethyl]-N-methyl-1H-indole-5-methanesulfonamide succinate; GR-43175 Empirical Formula: C14H21N3O2S -+ C4H6O4 Formula Weight: …

  • SIGMA SB-612111 hydrochloride >=98% (HPLC)

    MilliporeSigma

    Synonym(s): (5S,7S)-7-[[4-(2,6-Dichlorophenyl)-1-piperidinyl]methyl]-6,7,8,9-tetrahydro-1-methyl-5H-benzocyclohepten-5-ol hydrochloride Empirical Formula: C24H29Cl2NO -+ HCl Linear Formula: C24H29Cl2NO -+ HCl Formula Weight:…

  • ALDRICH Silver nitrate on silica gel, extent of labeling: ~10wt. % loading, …

    MilliporeSigma

    Formula: AgNO3 Formula Weight: 169.87 CAS No.: 7761-88-8 UN Number: UN1479 Density: 4.35g/mLat 25°C(lit.) Packaging: 50, 250 g in poly bottle

  • ALDRICH S-(4,4',6,6'-Tetramethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine), 97%

    MilliporeSigma

    Synonym(s): ( S )-(4,4',6,6'-Tetramethoxy-1,1'-biphenyl-2,2'-diyl)bis(diphenylphosphine); ( S )-Ph-Garphos ™ Empirical Formula: C40H36O4P2 Linear Formula: C40H36O4P2 Formula Weight: 642.66 MDL…

  • Sodium bicarbonate/Sodium carbonate concentrate

    MilliporeSigma

    Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

  • Schaedler Agar

    MilliporeSigma

    for microbiology Synonym(s): Schaedler Anaerobe Agar

  • SIGMA SK-HEP-1

    MilliporeSigma

    Storage: −196°C

  • Sodium chloride 99.999% trace metals basis

    MilliporeSigma

    Synonym: Halite CAS Number: 7647-14-5 Linear Formula: NaCl Molecular Weight: 58.44 Beilstein Registry Number: 3534976 EC Number: 231-598-3 MDL Number: MFCD00003477 PubChem Substance ID: 24852266 Packaging 5, 20, 100 g in poly bottle;…

  • S-Metolachlor Metabolite CGA 50267

    MilliporeSigma

    PESTANAL ® , analytical standard Synonym(s): ( S )-2-(2-Ethyl-6-methylphenylamino)propionic acid; N -(2-Ethyl-6-methylphenyl)-L-alanine Empirical Formula: C12H17NO2 Formula Weight: 207.27 Linear Formula: C12H17NO2

  • SIGMA Sepharose® CL-4B, Cross-linked

    MilliporeSigma

    CAS No.: 61970-08-9 Legal Information: Sepharose is a registered trademark of GE Healthcare Packaging: 1 L in glass bottle Packaging: 100 mL in glass bottle

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