Chemicals Reagents E

Chemicals Reagents E

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  • SIGMA EIII

    MilliporeSigma

    Storage: −196°C

  • "Ethylhydrazine oxalate, Greater Than or Equal to 96.0% (T)"

    Formula: C2H8N2 · C2H2O4 Formula Weight: 150.13 CAS No.: 6629-60-3 Purity: ≥96.0% (T)

  • ALDRICH Europium(III) nitrate hydrate, 99.99% trace metals basis

    Synonym(s): Europic nitrate hydrate; Europium trinitrate hydrate Empirical Formula: EuN3O9 -+ xH2O Linear Formula: Eu(NO3)3 -+ xH2O Formula Weight: 337.98 (anhydrous basis) MDL Number: MFCD00149698 Purity: 99.99% trace metals basis

  • ALDRICH 1-Ethyl-3-methylimidazolium acetate, produced by BASF, Greater Than or Equal to 90%

    Synonym(s): Basionics ® BC 01; EMIM Ac Formula: C8H14N2O2 Formula Weight: 170.21 CAS No.: 143314-17-4 Purity: ≥90% Density: 1.027g/cm 3 at 25°C Application: Basionic Ionic Liquids Other Notes: prices for bulk quantities on request Legal...

  • SUPELCO EPA 610 Polynuclear Aromatic Hydrocarbons Mix

    certified reference material, TraceCERT ® , in methanol: methylene chloride (1:1) (varied concentration) Synonym(s): EPA 610 Polynuclear Aromatic Hydrocarbons Mixture Components: Acenaphthene 1000 μg/mL; Acenaphthylene 2000 μg/mL; Anthracene 100 μg/mL; Benz[ a ]anthracene 100...

  • "Erythromycin A dihydrate, VETRANAL™, analytical standard"

    Formula: C37H67NO13 · 2H2O Formula Weight: 769.96 CAS No.: 59319-72-1 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • Enrofloxacin for system suitability

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Enrofloxacin; Baytril Empirical Formula: C19H22FN3O3 Formula Weight: 359.39 Linear Formula: C19H22FN3O3 MDL Number: MFCD00792463 Beilstein Registry...

  • Ethyl 5-chloro-2-indolecarboxylate, 97%

    CAS No.: 4792-67-0 Formula: C11H10ClNO2 Formula Weight: 223.66 Linear Formula: C11H10ClNO2 MDL No.: MFCD00005610 Purity: 0.97 Melting Point: 166-168 °C(lit.)

  • SIGMA (-)-Epothilone A from Sorangium cellulosum, >95% (HPLC), solid

    Synonym(s): EpoA Empirical Formula: C26H39NO6S Linear Formula: C26H39NO6S Formula Weight: 493.66 Purity: >95% (HPLC) Storage: −20°C

  • ALDRICH Ethanolamine, purified by redistillation, Greater Than or Equal to 99.5%

    Synonym(s): 2-Aminoethanol; 2-Aminoethyl alcohol; ETA; MEA; MEA 90; MEA-LCI; Monoethanolamine Formula: NH2CH2CH2OH Formula Weight: 61.08 CAS No.: 141-43-5 UN Number: UN2491 Purity: ≥99.5% Density: 1.012g/mLat 25°C(lit.) Packaging: 100, 500 mL in...

  • (^+)-Epichlorohydrin, 99%

    Thermo Scientific Chemicals

    Synonym(s): (^+)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 99% CAS Number: 106-89-8 UN Number: UN2023 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.30 Hazard Statements: H301-H311-H331-H350-H314-H226-H317 Toxic if swallowed. Toxic in contact with...

  • ALDRICH Ethyl 2-nitrobenzoylacetate, 97%

    Empirical Formula: C11H11NO5 Linear Formula: O2NC6H4COCH2CO2CH2CH3 Formula Weight: 237.21 MDL Number: MFCD03424821 Purity: 97% Melting Point: 30-34 °C(lit.)

  • SIAL Ethyl Violet

    MilliporeSigma

    cationic triarylmethane dye Synonym(s): Basic violet 4; Ethyl purple 6B Empirical Formula: C31H42ClN3 Formula Weight: 492.14 Linear Formula: C31H42N3Cl MDL Number: MFCD00011765 Beilstein Registry Number: 4117566

  • Etodolac

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1,8-Diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid Empirical Formula: C17H21NO3 Formula Weight: 287.35 Linear Formula: C17H21NO3 MDL Number: MFCD00133313

  • ALDRICH Ethyl 4-hydroxycyclohexanecarboxylate, mixture of cis and trans, 98%

    Formula: HOC6H10CO2C2H5 Formula Weight: 172.22 CAS No.: 17159-80-7 Purity: 98% Density: 1.068g/mLat 25°C(lit.) Packaging: 5, 25 mL in glass bottle

  • ALDRICH Ethyl laurate, >=98%, FCC, FG

    Synonym(s): Ethyl dodecanoate; Ethyl laurate; Lauric acid ethyl ester Empirical Formula: C14H28O2 Linear Formula: CH3(CH2)10COOC2H5 Formula Weight: 228.37 MDL Number: MFCD00015065 Purity: ≥98% Boiling...

  • Ethylenediaminetetraacetic acid tetrasodium salt dihydrate, purum, >=98.0% (KT)

    CAS No.: 10378-23-1 Synonyms: EDTA tetrasodium salt; Edathamil; Tetrasodium ethylenediaminetetraacetate dihydrate Formula: C10H12N2Na4O8 ¬? 2H2O Formula Weight: 416.2 Linear Formula:...

  • ALDRICH Ethyl 4-quinazolone-2-carboxylate, 97%

    Empirical Formula: C11H10N2O3 Linear Formula: C11H10N2O3 Formula Weight: 218.21 MDL Number: MFCD00051583 Purity: 97% Melting Point: 189-193 °C(lit.)

  • ALDRICH 5-Ethyl-1,3-dioxane-5-methanol, 98%

    Empirical Formula: C7H14O3 Linear Formula: C7H14O3 Formula Weight: 146.18 MDL Number: MFCD00192144 Purity: 98% Boiling Point: 104-105 °C/5 mmHg(lit.) Density: 1.09 g/mL at 25 °C(lit.) Refractive...

  • ALDRICH 4-Ethylcyclohexanone, 97%

    Empirical Formula: C8H14O Linear Formula: C2H5C6H9(=O) Formula Weight: 126.20 MDL Number: MFCD00001644 Purity: 97% Boiling Point: 192-194 °C(lit.) Density: 0.895 g/mL at 25 °C(lit.) Refractive Index:...

  • Ethyl 2-cyanoacrylate, liquid

    CAS Number: 7085-85-0 Formula: C6H7NO2 Formula Weight: 125.13 Linear Formula: C6H7NO2 MDL No.: MFCD00045615 Storage: 2-8C EC Number: 230-391-5 UNSPSC Code: 12162002

  • ALDRICH 1-Ethyl-3-methylimidazolium ethyl sulfate, produced by BASF, Greater Than or Equal to 95%

    Synonym(s): Basionics ® LQ 01 Formula: C8H16N2O4S Formula Weight: 236.29 CAS No.: 342573-75-5 Purity: ≥95% Application: Basionic Ionic Liquids Other Notes: prices for bulk quantities on request Legal Information: Basionics is a registered trademark...

  • 2-Ethoxyethyl Acetate, Reagent

    Grade: Reagent CAS No.: 111-15-9 UN No.: UN1172 Class: 3 Pkg. Group: PG III

  • ALDRICH Ethyl a-chlorophenylacetate, 97%

    Synonym(s): 1-Chloro-1-phenylacetic acid ethyl ester Formula: C6H5CHClCO2C2H5 Formula Weight: 198.65 CAS No.: 4773-33-5 UN Number: UN3265 Purity: 97% Density: 1.157g/mLat 25°C(lit.) Packaging: 5 g in glass bottle

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