Chemicals Reagents S

Chemicals Reagents S

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  • SIGMA Swertiamarin >=95% (LC/MS-ELSD)

    Empirical Formula: C16H22O10 Linear Formula: C16H22O10 Formula Weight: 374.34 MDL Number: MFCD07783984 Purity: ≥95% (LC/MS-ELSD) Storage: −20°C

  • S-(5'-Adenosyl)-L-homocysteine ready made solution >=98% (HPLC), 1 mg/ml in 0.02 M HCl

    S-(5′-Adenosyl)-L-homocysteine (SAH) is a compound that occurs biologically as a by-product of reactions which S-adenosyl-L-methionine-dependent methyltransferases catalyze. These enzymes use S-adenosyl-L-methionine (SAM) as the parent material for cellular methyl transfer processes, such as...

  • ALDRICH (S)-(+)-3,3-Dimethyl-2-butylamine, 97%

    Synonym(s): ( S )-3,3-Dimethyl-2-aminobutane Empirical Formula: C6H15N Linear Formula: ((CH3)3C)CH(NH2)CH3 Formula Weight: 101.19 MDL Number: MFCD00671644 Purity: 97% Boiling Point: 103 °C Melting Point: -4 °C...

  • SIGMA Spironolactone 97.0-103.0%

    Synonym(s): 4-Pregnen-21-oic acid-17α-ol-3-one-7α-thiol γ-lactone 7-acetate; 7α-(Acetylthio)-17α-hydroxy-3-oxopregn-4-ene-21-carboxylic acid γ-lactone Empirical Formula: C24H32O4S Linear Formula:...

  • RPI D-Sorbitol

    RPI (Research Products International)

    The RPI D-sorbitol is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: Research or Further Manufacturing use only

  • ALDRICH (S)-SIPHOS-PE, 97%

    Synonym(s): (11a S )-(−)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1', 7'-fg][1,3,2]dioxaphosphocin-5-bis[( R )-1-phenylethyl]amine; N -Di[( R )-1-phenylethyl]-[( S )-1,1'-spirobiindane-7,7'-diyl]-phosphoramidite Empirical Formula: C33H32NO2P Linear Formula:...

  • FLUKA Sodium hydroxide solution

    Honeywell Research Chemicals

    volumetric, 1.0 M NaOH (1.0N) Empirical Formula: HNaO Formula Weight: 40.00 Linear Formula: NaOH MDL Number: MFCD00003548 Density: 1.04 g/mL at 25 °C RIDADR: UN 1824 8 / PGIII

  • ALDRICH (S)-2-[(Diphenylphosphino)methyl]pyrrolidine

    Empirical Formula: C17H20NP Linear Formula: C17H20NP Formula Weight: 269.32 MDL Number: MFCD16621443 Density: 1.043 g/mL at 25 °C Refractive Index: n 20/D 1.614

  • Sodium Arsenite, 0.5% (w/v) Aqueous Solution

    Formula: NaAsO2 Formula Weight: 129.91

  • ALDRICH Silver, dispersion, nanoparticles, 20nm particle size (TEM), 0.02mg/mL in aqueous buffer, contains sodium citrate as stabilizer

    Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Boiling Point: 198 °C (ethylene glycol)(lit.) Density: 0.986 g/mL at 25 °C Refractive Index: n 20/D 1.333 Storage: 2-8°C

  • EMSURE® Sodium Perchlorate Monohydrate For Analysis

    EMSURE® Sodium perchlorate monohydrate for analysis, 100g

  • Sudan IV

    Spectrum Chemical

    CAS No.: 85-83-6

  • Sulfuric acid, 1.0N Standardized Solution

    Formula: H2SO4 Formula weight: 98.08 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2807.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective...

  • Silica Gel, Davisil™, Grade 636, 35-60 Mesh, 60A

    CAS No.: 7631-86-9

  • SIGMA Sodium iodoacetate BioUltra, >=98%

    Synonym(s): Iodoacetic acid sodium salt Empirical Formula: C2H2INaO2 Linear Formula: ICH2COONa Formula Weight: 207.93 MDL Number: MFCD00002686 Purity: ≥98% Melting Point: 208 °C (dec.)(lit.) Storage: −20°C Beilstein Registry...

  • SeQuant® ZIC®-pHILIC

    The polymeric SeQuant® ZIC-pHILIC columns is designed for particularly difficult separations of polar and hydrophilic compounds. The high-performance, truly zwitterionic stationary phase is attached to porous polymer beads and tolerates pH from 2-11. This medium 150 mm column is suitable for most...

  • ALDRICH Sodium carboxymethyl cellulose, average Mw ~700,000

    Synonym(s): Carboxymethylcellulose sodium salt MDL Number: MFCD00081472 Melting Point: 270 °C (dec.)

  • Sodium Sesquicarbonate, Dihydrate

    CAS No.: 533-96-0

  • Sodium tetraborate decahydrate, 99+%

    Thermo Scientific Chemicals

    Synonym(s): Borax, Sodium borate (tetra) decahydrate Formula: B4Na2O7 10H2O Formula weight: 381.37 (201.22anhy) Purity: 99+% CAS Number: 1303-96-4 Harmonized Tariff Code: 2840.19 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements:...

  • Sodium Hydroxide, Pellets, FCC

    CAS Number: 1310-73-2 Molecular Formula: NaOH Molecular Weight: 40.00 Synonyms: Caustic Soda; Soda Lye SODIUM HYDROXIDE, FCC or caustic soda, is inorganic, highly basic compound that is water soluble, as well as soluble in ethanol and methanol. One of its many characteristics is that it's a...

  • SH-SY5Y Cell Line human, 94030304, Neuroblast from neural tissue.

    Storage: -196C UNSPSC Code: 12352200

  • ALDRICH (S)-4-Bromo-a-methylbenzyl alcohol, 95%

    Synonym(s): ( S )-1-(4-Bromophenyl)ethanol; ( S )-4'-Bromo-1-phenylethanol Empirical Formula: C8H9BrO Linear Formula: BrC6H4CH(CH3)OH Formula Weight: 201.06 MDL Number: MFCD06201860 Purity: 95% Density: 1.322 g/mL at 25 °C...

  • ALDRICH Scandium(III) oxide, 99.9% trace metals basis

    Formula: Sc2O3 Formula Weight: 137.91 CAS No.: 12060-08-1 Purity: 99.9% trace metals basis Application: A high melting white solid used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition. Packaging: 1, 5 g in...

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