Reagents, S

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Reagents, S

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  • ALDRICH Samarium(III) phosphate hydrate, >=99.99% trace metals basis

    MilliporeSigma

    Empirical Formula: O4PSm -+ xH2O Linear Formula: O4PSm -+ xH2O Formula Weight: 245.33 (anhydrous basis) MDL Number: MFCD05665148 Purity: ≥99.99% trace metals basis

  • ALDRICH Sodium tetrachloropalladate(II), >=99.99% trace metals basis

    MilliporeSigma

    Synonym(s): Palladium(II) sodium chloride Empirical Formula: Cl4Na2Pd Linear Formula: Na2PdCl4 Formula Weight: 294.21 MDL Number: MFCD00003487 Purity: ≥99.99% trace metals basis

  • Sodium dihydrogen phosphate, 96%

    Alfa Aesar

    Synonym(s): Monosodium orthophosphate, Sodium phosphate, monobasic Formula: H2NaO4P Formula weight: 119.98 Purity: 96% CAS Number: 7558-80-7 Harmonized Tariff Code:  2835.22 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…

  • ALDRICH (S)-1-{(RP)-2-[Di(2-furyl)phosphino]ferrocenyl}ethylbis(2-methylphenyl…

    MilliporeSigma

    Synonym(s): (2 S )-1-[(1 S )-1-[Bis(2-methylphenyl)phosphino]ethyl]-2-(di-2-furanylphosphino)ferrocene (acc to CAS); Josiphos SL-J452-2 Empirical Formula: C34H32FeO2P2 Linear Formula: C34H32FeO2P2

  • ALDRICH (1S)-(-)-Verbenone, >=93%

    MilliporeSigma

    Synonym(s): (1 S ,5 S )-2-Pinen-4-one; (1 S ,5 S )-4,6,6-Trimethylbicyclo[3.1.1]hept-3-en-2-one Empirical Formula: C10H14O Linear Formula: C10H14O Formula Weight: 150.22 MDL Number: MFCD00065445 Purity: ≥93% Boiling Point: …

  • Scandium, plasma standard solution, Specpure r, Sc 1000^mg/ml

    Alfa Aesar

    Formula: Sc2O3 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…

  • sym-Diphenylcarbazone

    Avantor - J.T.Baker®

    Formula: C6H5NHNHCON:NC6H5•C6H5NHNHCONHNHC6H5 Formula Weight: 482.55 Synonym(s): sym-Diphenyl-carbazone

  • Substance P, reversed sequence

    Alfa Aesar

    Synonym(s): Met-Leu-Gly-Phe-Phe-Gln-Gln-Pro-Lys-Pro-Arg-NH{2} Formula: C63H98N18O13S Formula weight: 1347.64 Harmonized Tariff Code:  2933.99

  • ALDRICH Sodium perrhenate, 99.99% trace metals basis

    MilliporeSigma

    Empirical Formula: NaO4Re Linear Formula: NaReO4 Formula Weight: 273.19 MDL Number: MFCD00014231 Purity: 99.99% trace metals basis Density: 5.39 g/mL at 25 °C(lit.)

  • ALDRICH Saccharin, Greater Than or Equal to 99%

    MilliporeSigma

    Synonym(s): 2,3-Dihydroxy-1,2-benzisothiazol-3-one-1,1-dioxide; 2-Sulfobenzoic acid imide; o -Benzoic sulfimide Formula: C7H5NO3S Formula Weight: 183.18 CAS No.: 81-07-2 UN Number: UN3077 Purity: ≥99% Packaging: 1 g in glass bottle

  • ALDRICH (1S, 2S)-1,2-di-1-Naphthyl-ethylenediamine dihydrochloride, 97%

    MilliporeSigma

    Synonym(s): ( S , S )-1,2-Bis(1-naphthyl)-1,2-ethanediamine dihydrochloride Empirical Formula: C22H20N2 -+ 2HCl Linear Formula: C22H20N2 -+ 2HCl Formula Weight: 385.33 MDL Number: MFCD09836226 Purity: 97% Melting…

  • SUPELCO Supelpak™-2, matrix styrene-divinylbenzene, 20-60 mesh, jar of 100 g

    MilliporeSigma

    Synonyms: XAD ® -2 Density: 1.02 g/mL at 25 °C (true wet)(lit.); 1.07 g/mL at 25 °C (skeletal)(lit.) General description: Supelpak ™ -2 is purified Amberlite ® XAD-2 ® that has been cleaned to meet and exceed US EPA-recommended criteria for purity, as outlined in Level…

  • Sodium tetraphenylborate, ACS reagent, =99.5%

    MilliporeSigma

    Synonyms: Tetraphenylboron sodium Formula: (C6H5)4BNa Formula Weight: 342.22 CAS No.: 143-66-8 Purity: ≥99.5% Application: Generates stable, crystalline N -acylammonium salts by ion exchange. 1 Couples with vinyl and aryl triflates to form…

  • Sodium succinate dibasic hexahydrate, puriss. p.a., =99.0% (NT)

    MilliporeSigma

    Synonyms: Butanedioic acid disodium salt; Succinic acid disodium salt Formula: NaOOCCH2CH2COONa · 6H2O Formula Weight: 270.14 CAS No.: 6106-21-4 Purity: ≥99.0% (NT)

  • "Sucrose, pharmaceutical secondary standard; traceable to USP, PhEur and BP"

    MilliporeSigma

    Synonyms: 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

  • ALDRICH (S)-(+)-1-(2-Chlorophenyl)-1,2-ethanediol, 96%

    MilliporeSigma

    Empirical Formula: C8H9ClO2 Linear Formula: ClC6H4CH(OH)CH2OH Formula Weight: 172.61 MDL Number: MFCD01863241 Purity: 96% Boiling Point: 293 °C(lit.) Melting Point: 68-75 °C(lit.)

  • SIGMA Secretoneurin mouse, rat trifluoroacetate salt

    MilliporeSigma

    Synonym(s): Secretogranin II (154-186) Empirical Formula: C159H252N40O58 Linear Formula: C159H252N40O58 Formula Weight: 3651.94 MDL Number: MFCD04974504 Storage: −20°C

  • ALDRICH (1S,4S,8S)-5-Benzyl-2-isobutyl-8-methoxy-1,8-dimethylbicyclo[2.2.2]octa…

    MilliporeSigma

    Synonym(s): (1 S ,4 S ,8 S ) Carreira DOLEFIN Ligand; (1 S ,4 S ,8 S )--5-Benzyl-8-methoxy-1,8-dimethyl-2-(2'-methylpropyl)-bicyclo[2.2.2]octa-2,5-diene; (1 S ,4 S ,8 S )-5-Benzyl-2-isobutyl-8-methoxy-1,8-dimethyl-2-bicyclo[2.2.2]octa-2,5-diene Empirical Formula: C22H30O …

  • ALDRICH (S)-(-)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine), >=97%,…

    MilliporeSigma

    Synonym(s): ( S )-(−)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl; ( S )-(−)-MeO-BIPHEP; SL-A101-2 Empirical Formula: C38H32O2P2 Linear Formula: C38H32O2P2 Formula Weight: …

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  • Silicon phthalocyanine dichloride Dye content ~85 %

    MilliporeSigma

    Synonym: Dichloro(29H,31H-phthalocyaninato)silicon, Phthalocyaninato-dichlorosilane CAS Number: 19333-10-9 Empirical Formula (Hill Notation): C32H16Cl2N8Si Molecular Weight: 611.51 Beilstein Registry Number: 600612 EC Number: 242-969-4 MDL number: MFCD00010723 PubChem…

  • SIGMA SIGMAFAST™ BCIP®/NBT tablet

    MilliporeSigma

    Synonym(s): BCIP ® /NBT Alkaline Phosphatase Substrate Storage: −20°C

  • ALDRICH (S)-(4,4',6,6'-Tetramethoxybiphenyl -2,2'-diyl)bis(bis(3,5…

    MilliporeSigma

    Synonym(s): ( S )-Xyl-Garphos ™ Empirical Formula: C48H52O4P2 Linear Formula: C48H52O4P2 Formula Weight: 754.87 MDL Number: MFCD19443624 Purity: 97% Melting Point: >300 °C

  • ALDRICH (S)-Boc-4-cyano-B-Homophe-OH, >=98.0% (HPLC)

    MilliporeSigma

    Synonym(s): ( S )-3-(Boc-amino)-4-(4-cyanophenyl)butyric acid; Boc-4-cyano-L-β-homophenylalanine Empirical Formula: C16H20N2O4 Linear Formula: C16H20N2O4 Formula Weight: 304.34 MDL Number: …

  • ALDRICH (S)-(+)-Dihydro-5-(p-tolylsulfonyloxymethyl)-2(3H)-furanone, 98%

    MilliporeSigma

    Synonym(s): ( S )-(+)-γ-Tosyloxymethyl-γ-butyrolactone Empirical Formula: C12H14O5S Linear Formula: C12H14O5S Formula Weight: 270.30 MDL Number: MFCD00082548 Purity: 98% Melting Point: …

  • Strontium nitrate, anhydrous, 98%

    Alfa Aesar

    Formula: N2O6Sr Formula weight: 211.63 Purity: 98% CAS Number: 10042-76-9 UN Number: UN1507 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: H272-H302-H315-H319-H335 May intensify fire; oxidizer. Harmful if swallowed. Causes skin…

  • SIGMA Staphostatin B from Staphylococcus aureus

    MilliporeSigma

    Storage: −20°C

  • ALDRICH Silver, flakes, 10µm, >=99.9% trace metals basis

    MilliporeSigma

    Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: ≥99.9% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)

  • ALDRICH Sodium benzenesulfonate, 97%

    MilliporeSigma

    Synonym(s): Benzenesulfonic acid sodium salt Formula: C6H5SO3Na Formula Weight: 180.16 CAS No.: 515-42-4 Purity: 97% Density: 1.124g/mLat 25°C(lit.) Packaging: 25 g in glass bottle

  • SUPELCO Silica gel on TLC Al foils

    MilliporeSigma

    L × W 5 cm × 20 cm, without fluorescence indicator

  • SigmaClean® water bath treatment, bottle of 4 oz

    MilliporeSigma

    CAS Number: 68424-85-1 MDL number: MFCD00132866 General Description The 4 oz (or ~118.3 mL) bottle of SigmaClean® water bath treatment can be used to treat about 8 gallons (or 30.2 L) of water. These instructions provide an extremely concentrated bath solution. S5525 is…

  • Sucrose

    MilliporeSigma

    for microbiology, ACS reagent, ≥99.0% 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: C12H22O11

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