Reagents, E

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Reagents, E

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  • Pure Ethanol 200 Proof

    Decon Labs

    Decon's Pure Ethanol 200 Proof is 100% pure (undenatured) ethanol. Meets USP specs. Used as a cleaner, solvent, or as a reagent. Please Note:  Our ethanol products are available to customers who hold a valid, TTB issued " Industrial Alcohol User Permit ."  Certain…

  • Pure Ethanol 190 Proof

    Decon Labs

    Decon's Pure Ethanol 190 Proof is 95% pure (undenatured) ethanol and 5% water. Meets USP specs. Used as a cleaner, solvent, or as a reagent. Please Note:  Our ethanol products are available to customers who hold a valid, TTB issued " Industrial Alcohol User Permit " with…

  • Ethyl Alcohol, Denatured, 100%

    Labchem

  • Ethyl Alcohol, Pure 190 Proof, for Molecular Biology

    MilliporeSigma

    190 proof, for molecular biology Synonym(s): Ethanol; absolute alcohol; non-denatured ethanol Amino Acid Sequence: Empirical Formula: C2H6O Formula Weight: 46.07 Linear Formula: CH3CH2OH Boiling Point: …

  • SIGMA EX-CELL® Antifoam gamma irradiated

    MilliporeSigma

  • Ethyl alcohol, Pure 200 proof, for molecular biology

    MilliporeSigma

    Synonym: Ethanol, absolute alcohol, non-denatured ethanol CAS Number: 64-17-5 Linear Formula: CH3CH2OH Molecular Weight: 46.07 EC Number: 200-578-6 PubChem Substance ID: 24894641 Application Suitable for use in the precipitation of…

  • Ethylenediaminetetraacetic acid disodium magnesium salt hydrate

    Alfa Aesar

    Synonym(s): EDTA disodium magnesium salt hydrate Formula: C10H12MgN2Na2O8 xH2O Formula weight: 358.50(anhy) CAS Number: 14402-88-1 Harmonized Tariff Code:  2922.49

  • SIGMA ExtrAvidin®-Peroxidase buffered aqueous solution

    MilliporeSigma

    MDL Number: MFCD00163600 Storage: 2-8°C Included Fees: C957G77 has a Dry/Wet Ice Fee included in the price. C957G78 has a Dry/Wet Ice Fee included in the price. C957G79 has a Dry/Wet Ice Fee included in the price. To see the value of these fees, download our Fee List.

  • Eriochrome Black T Ind, 1% w/w

    Ricca Chemical

  • Fluka Eriochrome® Black T Reag. Ph. Eur., indicator for metal titration

    Honeywell

    Chemical synonyms: Mordant Black 11 Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 461.38 Molecular formula: C20H12N3NaO7S

  • Ethidium bromide solution BioReagent, for molecular biology, 10 mg/mL in H2O

    MilliporeSigma

    Synonym: 3,8-Diamino-5-ethyl-6-phenylphenanthridinium bromide, EtBr, Homidium bromide CAS Number: 1239-45-8 Empirical Formula (Hill Notation): C21H20BrN3 Molecular Weight: 394.31 Beilstein Registry Number: 3642536 MDL Number: MFCD00011724 …

  • Ethoprophos

    MilliporeSigma

    PESTANAL ® , analytical standard Synonym(s): O -Ethyl S , S -dipropyl phosphorodithioate; Ethoprofos; Ethoprop Empirical Formula: C8H19O2PS2 Formula Weight: 242.34 Linear Formula: C8H19O2PS2

  • "EPN, PESTANAL®, analytical standard"

    MilliporeSigma

    Synonyms: O -Ethyl O -(4-nitrophenyl) phenylphosphonothioate Formula: C14H14NO4PS Formula Weight: 323.30 CAS No.: 2104-64-5 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • SIGMA Ethyl cellulose 48.0-49.5% (w/w) ethoxyl basis

    MilliporeSigma

    MDL Number: MFCD00131037 Purity: 48.0-49.5% (w/w) ethoxyl basis Density: 1.14 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.47(lit.)

  • Ethanol, anhydrous, denatured, Spectrophotometric Grade, 90%, 5% methanol, 5%…

    Alfa Aesar

    Formula: C2H6O Formula weight: 46.08 Purity: 90%, 5% methanol, 5% isopropanol CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to…

  • SIAL Ethyl alcohol, Pure

    MilliporeSigma

    190 proof, meets USP testing specifications Synonym(s): Ethanol; absolute alcohol; non-denatured ethanol Empirical Formula: C2H6O Formula Weight: 46.07 Linear Formula: CH3CH2OH Boiling Point: 78.3 °C Melting Point: …

  • OmniPur® EDTA, Disodium Salt, Dihydrate

    MilliporeSigma

    Formula: (HOOCCH2)2NCH2CH2N(CH2COONa)2·2H2O Formula Weight: 372.24 CAS Number: 6381-92-6 Synonym(s): Ethylenediaminetetraacetic acid, disodium salt, dihydrate

  • 4'-Ethoxyacetanilide, 97%

    Alfa Aesar

    Synonym(s): 4-Acetophenetidide, Phenacetin Formula: C10H13NO2 Formula weight: 179.22 Purity: 97% CAS Number: 62-44-2 Harmonized Tariff Code:  2924.29 Hazard Statements: H350-H302 May cause cancer. Harmful if swallowed. Precautionary Statements: …

  • Ethanol, anhydrous

    MilliporeSigma

    Synonyms: Ethyl alcohol, Reagent alcohol; Ethyl alcohol Formula: CH3CH2OH Formula Weight: 46.07 CAS No.: 64-17-5 Density: 0.789 g/mL at 25 °C(lit.) Footnote: 1 Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal…

  • "Esfenvalerate, PESTANAL®, analytical standard"

    MilliporeSigma

    Formula: C25H22ClNO3 Formula Weight: 419.90 CAS No.: 66230-04-4 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • SIGMA E-Toxate™ Endotoxin standard for endotoxin quantitation

    MilliporeSigma

    Storage: 2-8°C

  • BD BBL™ EY Tellurite Enrichment

    BD

    Used with Baird-Parker Agar Base for the isolation of S. aureus. The enrichment consists of 30% egg yolk suspension with 0.15% potassium tellurite., 6x100 ml.

  • SIGMA E-64d protease inhibitor

    MilliporeSigma

    Synonym(s): (2S,3S)- trans -Epoxysuccinyl-L-leucylamido-3-methylbutane ethyl ester; EST Empirical Formula: C17H30N2O5 Linear Formula: C17H30N2O5 Formula Weight: 342.43 MDL Number: MFCD00132883 …

  • ALDRICH Epibromohydrin, 98%

    MilliporeSigma

    Synonym(s): 1-Bromo-2,3-epoxypropane Formula: C3H5BrO Formula Weight: 136.98 CAS No.: 3132-64-7 UN Number: UN2558 Purity: 98% Density: 1.601g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle Included Fees: C980T15 has a Small Can…

  • SIAL Ethyl alcohol, Pure

    MilliporeSigma

    200 proof, ACS reagent, ≥99.5% Synonym(s): Ethanol; absolute alcohol; non-denatured ethanol Empirical Formula: C2H6O Formula Weight: 46.07 Linear Formula: CH3CH2OH Purity: ≥99.5% Boiling Point: 78.3 °C …

  • Laemmli SDS-Sample Buffer

    bioWORLD

    Thomas No. C995V81-V84 An electrophoretic dye for denaturation of proteins and monitoring the front of running gel. Composition of this buffer is similar to the reducing buffer minus mercaptoethanol. Thomas No. C995V85-V88 An electrophoretic dye for denaturation of proteins and…

  • "Enrofloxacin, VETRANAL™, analytical standard"

    MilliporeSigma

    Synonyms: Baytril Formula: C19H22FN3O3 Formula Weight: 359.39 CAS No.: 93106-60-6 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • Ethylenediaminetetraacetic acid disodium salt, 0.100N (0.050M) Standardized…

    Alfa Aesar

    Synonym(s): EDTA disodium salt Formula: (NaO2CCH2)2NCH2CH2N(CH2CO2H)2 Formula weight: 336.22 CAS Number: 139-33-3 Harmonized Tariff Code:  2922.49

  • Ethanol, anhydrous, denatured, HPLC Grade, 90%, 5% methanol, 5% isopropanol

    Alfa Aesar

    Formula: C2H6O Formula weight: 46.08 Purity: 90%, 5% methanol, 5% isopropanol CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to…

  • 1S,2R(+)-Ephedrine-d3 Hydrochloride

    MilliporeSigma

    CAS Number: 285979-73-9 Empirical Formula (Hill Notation): C10H13ClNOD3 Molecular Weight: 204.71 EC Number: 200-659-6 MDL Number: MFCD01075446 General Description A stable-labeled internal standard suitable for quantitation of…

  • "Etofenprox, PESTANAL®, analytical standard"

    MilliporeSigma

    Synonyms: 2-(4-Ethoxyphenyl)-2-methylpropyl 3-phenoxybenzyl ether Formula: C25H28O3 Formula Weight: 376.49 CAS No.: 80844-07-1 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • Eosin Phloxine

    Astral Diagnostics

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