Chemicals Reagents S

Chemicals Reagents S

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  • ALDRICH Sodium hydride, 60% dispersion in mineral oil

    Empirical Formula: HNa Linear Formula: NaH Formula Weight: 24.00 MDL Number: MFCD00003471 Melting Point: 800 °C (dec.)(lit.)

  • SBI-0206965 >=98% (HPLC)

    Synonyms: 2-((5-Bromo-2-((3,4,5-trimethoxyphenyl)amino)pyrimidin-4-yl)oxy)-N-methylbenzamide Molecular Formula: C21H21BrN4O5 Molecular Weight: 489.32 Linear Structural Formula: C21H21BrN4O5 Purity: >=98% (HPLC) Storage: -20C Application: SBI-0206965 has been used to study its effect on the growth of...

  • Silicon, 100-200 Mesh, Powder

    CAS No.: 7440-21-3 UN No.: UN1346 Class: 4.1 Pkg. Group: PG III

  • SIAL Sulfanilic acid sodium salt hydrate

    97% Empirical Formula: C6H6NNaO3S -+ xH2O Formula Weight: 195.17 (anhydrous basis) Linear Formula: 4-(H2N)C6H4SO3Na-+xH2O MDL Number: MFCD00151043 Purity: 97%

  • ALDRICH Sepiolite, powder

    MDL Number: MFCD01742951

  • ALDRICH Sodium DL-3-hydroxybutyrate-1,3-13C2, 99 atom % 13C

    Synonym(s): DL-3-Hydroxybutyric acid-1,3- 13 C2 sodium salt Empirical Formula: 13 C2C2H7O3Na Linear Formula: CH3 13 CH(OH)CH2 13 CO2Na Formula Weight: 128.07 MDL Number: MFCD00084062 Melting Point:...

  • SIGMA Sodium iodoacetate BioUltra, >=99.5% (NT)

    Synonym(s): Iodoacetic acid sodium salt Empirical Formula: C2H2INaO2 Linear Formula: ICH2COONa Formula Weight: 207.93 MDL Number: MFCD00002686 Purity: ≥99.5% (NT) Melting Point: 208 °C (dec.)(lit.) Storage: −20°C Beilstein...

  • S-(2-Aminoethyl)-L-cysteine hydrochloride =98% (TLC)

    Synonym: L-4-Thialysine hydrochloride CAS Number: 14099-35-8 Empirical Formula (Hill Notation): C5H12N2O2S · HCl Molecular Weight: 200.69 Beilstein Registry Number: 3697262 EC Number: 223-862-1 MDL Number: MFCD00036385 PubChem Substance ID: 24890680...

  • Sodium Alginate

    Sodium Alginate, or Alginic Acid Sodium Salt, is a natural amylose carbohydrate distilled from algae. It is used in biotechnology as an effective stabilizer and emulsifier. In the presence of Calcium ions, Sodium Alginate has been observed to form cross-linked gels for cell immobilization. Plant...

  • SimPlate® Total Plate Count BioControl

    SimPlate for Total Plate Count (TPC) method is used for the detection and quantification of the total aerobic microorganisms in food. The medium/sample mixture is dispensed into a SimPlate device and incubated for 24-28 h. The total aerobic plate count is determined by counting the fluorescent wells...

  • SUPELCOSIL(TM) ABZ+Plus Supelguard(TM) Cartridge 5 mum particle size, L x I.D. 2 cm x 4 mm

    Legal Information: Supelguard is a trademark of Sigma-Aldrich Co. LLC

  • Sodium Silicate, Pentahydrate, Granular, Practical

    Grade: Practical CAS No.: 10213-79-3 UN No.: UN3253 Class: 8 Pkg. Group: PG III

  • ALDRICH Sodium Polyacrylate, cross-linked

    Synonym(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.)

  • "Sodium carbonate, certified reference material for titrimetry, certified by BAM, according to ISO 17025, =99.5%"

    Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Formula: Na2CO3 Formula Weight: 105.99 CAS No.: 497-19-8 Purity: ≥99.5% Analysis Note: Exact concentration, expiry date, traceability and detailed information on certification can be found on the certificate...

  • ALDRICH 4-Styrenesulfonic acid sodium salt hydrate

    Empirical Formula: C8H7NaO3S -+ xH2O Linear Formula: H2C=CHC6H4SO3Na-+xH2O Formula Weight: 206.19 (anhydrous basis) MDL Number: MFCD03092905

  • SIGMA SW 948

    MilliporeSigma

    Storage: −196°C

  • Sucrose, Crystal, N.F., Multi-Compendial

    Formula: C12H22O11 Formula Weight: 342.30 CAS Number: 57-50-1

  • Fluka Silica gel Rubin drying bags with indicator function,  1 / 6 TE, bag with ~5 g, beads

    Storage condition: Room Temperature GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Poly Bag C.A.S. Number 1: 112926-00-8 C.A.S. Number 1 Percentage: 100.0000 % Density (g/cm3): 1.14 Chemical synonyms: Drying bags with silicagel Rubin Material category: Analytical Applications...

  • SIGMA SB-366791 >=98% (HPLC), powder

    Synonym(s): N-(3-Methoxyphenyl)-4-chlorocinnamide Empirical Formula: C16H14NO2Cl Linear Formula: C16H14NO2Cl Formula Weight: 287.74 MDL Number: MFCD01033818 Purity: ≥98% (HPLC)

  • Sodium Citrate, Dihydrate, Granular, U.S.P., Multi-Compendial

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

  • Sigma-Aldrich Color Chart

    Synonym(s): Color Reference Table for solids

  • ALDRICH (S)-(-)-5,5'-Dichloro-2,2'-bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, >=97.0% (H-NMR)

    Synonym(s): (−)-(5,5'-Dichloro-6,6'-dimethoxy-1,1'-biphenyl)-2,2'-diyl-bis(diphenylphosphine); (−)-2,2'-Bis(diphenylphosphino)-5,5'-dichloro-6,6'-dimethoxy-1,1'-biphenyl; ( S )-(−)-Cl-MeO-BIPHEP Empirical Formula: C38H30Cl2O2P2...

  • sSPhos

    MilliporeSigma

    Synonyms: SPhos (water soluble); Sodium 2'-dicyclohexylphosphino-2,6-dimethoxy-1,1'-biphenyl-3-sulfonate hydrate; [1,1'-Biphenyl]-3-sulfonic acid, 2'-(dicyclohexylphosphino)-2,6-dimethoxy- sodium salt Molecular Formula: C26H34NaO5PS · xH2O Linear Structural Formula: C26H34NaO5PS · xH2O MDL Number:...

  • OmniPur® Sodium Dodecyl Sulfate

    Formula: CH3(CH2)11SO4Na Formula Weight: 288.38 CAS Number: 151-21-3 Synonym(s): Sodium Lauryl Sulfate

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