Chemicals Reagents E

Chemicals Reagents E

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  • EDTA Titrant, 0.0575M

    chemForce® (powered by Thomas Scientific)

    Harmonized #: 2922.49.8050|4050 Shelf Life (months): 24 Specific Gravity: 1.01 DOT: Not regulated Appearance: Colorless Physical State: Liquid Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: General

  • Ethyl acetate, ReagentPlus®, =99.8%

    Ethyl acetate, a carboxylate ester, is bio-friendly organic solvent with wide range of industrial applications. Its synthesis by reactive distillation and by acceptorless dehydrogenative dimerization of ethanol has been explored. Its utility as a less toxic alternative to diethyl ether in the...

  • Ethyl acetate, ACS reagent, =99.5%

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: ≥99.5% Density: 0.902 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Packaging: 4, 4 x 4 L in PVC coated

  • Ethyl alcohol, Pure 200 proof, for molecular biology

    This product is 200proof, non-denatured absolute ethanol (100%). This is a molecular biology grade product and is tested for the RNase and Dnase. Synonyms: Ethanol; absolute alcohol; non-denatured ethanol Molecular Formula: C2H6O Molecular Weight: 46.07 Linear Structural Formula: CH3CH2OH MDL...

  • ExtremeTaq HiFi Red Mix

    ExtremeTaq HiFi Red Mix is a hotstart 2x formulation which provides excellent sensitivity in low-copy number assays with 10x higher fidelity than Taq polymerase. The 2x master-mix contains proprietary enhancers, hot-start antibodies and a proof-reading component for trouble-free PCR reaction...

  • EGTA Solution

    Synonym: ethyleneglycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid 0.5 M EGTA solution Metal chelating agent specific for calcium ions Commonly used reagent in tissue culture medias and biological buffers pH: 8.0 Sterile solution

  • Pure Ethanol 200 Proof

    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 states also...

  • Koptec Ethanol, 140 Proof (70% ethanol / 30% Purified Water), 4x1G Plastic Bottles

    KOPTEC 140 proof ethanol (70% ethanol) is a tax-free pure ethanol product used for research, healthcare, industrial, or production applications as a cleaner, solvent, or reagent.  It is available in convenient packaging configurations from stock. Custom solutions or packaging configuration may...

  • Ethyl acetate, ACS, 99.5+%

    Thermo Scientific Chemicals

    Formula: C4H8O2 Formula weight: 88.11 Purity: 99.5+% CAS Number: 141-78-6 UN Number: UN1173 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.31 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes serious eye irritation. May cause drowsiness or dizziness....

  • EDTA Titrant, 0.1M

    chemForce® (powered by Thomas Scientific)

    Harmonized #: 2922.49.8050|4050 Shelf Life (months): 24 Specific Gravity: 1.02 DOT: Not regulated Appearance: Colorless Physical State: Liquid Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: General

  • Ethanol, 200 proof, anhydrous, =99.5%

    Pure ethyl alcohol is a non-denatured 200proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the...

  • Ethanolamine, ACS reagent, =99.0%

    Synonyms: 2-Aminoethanol; 2-Aminoethyl alcohol; ETA; MEA; MEA 90; MEA-LCI; Monoethanolamine Formula: NH2CH2CH2OH Formula Weight: 61.08 CAS No.: 141-43-5 Purity: ≥99.0% Density: 1.012 g/mL at 25 °C(lit.) Packaging: 2.5 L in glass bottle Packaging: 25, 500 mL in...

  • EDTA Titrant, 0.01M

    chemForce® (powered by Thomas Scientific)

    Harmonized #: 2922.49.8050|4050 Shelf Life (months): 24 Specific Gravity: 1.00 DOT: Not regulated Appearance: Colorless Physical State: Liquid Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: General

  • ALDRICH 2-Ethylhexyl isocyanate, 98%

    Empirical Formula: C9H17NO Linear Formula: C2H5CH[(CH2)3CH3]CH2NCO Formula Weight: 155.24 MDL Number: MFCD10566940 Purity: 98% Boiling Point: 190 °C(lit.) Density: 0.887 g/mL at...

  • ALDRICH Erbium(III) trifluoromethanesulfonate, 98%

    Synonym(s): Erbium(III) triflate; Trifluoromethanesulfonic acid erbium(III) salt Formula: (CF3SO3)3Er Formula Weight: 614.47 CAS No.: 139177-64-3 Purity: 98% Application: A water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes....

  • ALDRICH 2-(Methylamino)ethanol, Greater Than or Equal to 98%

    Synonym(s): N -Methylethanolamine Formula: CH3NHCH2CH2OH Formula Weight: 75.11 CAS No.: 109-83-1 UN Number: UN2735 Purity: ≥98% Density: 0.935g/mLat 25°C(lit.) Packaging: 25, 250 mL in glass bottle

  • ALDRICH Ethanolamine, purified by redistillation, >=99.5%

    Synonym(s): 2-Aminoethanol; 2-Aminoethyl alcohol; ETA; MEA; MEA 90; MEA-LCI; Monoethanolamine Empirical Formula: C2H7NO Linear Formula: NH2CH2CH2OH Formula Weight: 61.08 MDL Number: MFCD00008183 Purity: ≥99.5% Boiling Point:...

  • ALDRICH Ethyl acetimidate hydrochloride, 97%

    Empirical Formula: C4H9NO -+ HCl Linear Formula: CH3C(=NH)OC2H5 -+ HCl Formula Weight: 123.58 MDL Number: MFCD00012572 Purity: 97% Melting Point: 112-114 °C(lit.) Beilstein Registry Number: 3552401

  • Ethylenediaminetetraacetic acid, 0.5M aq. soln, pH 8.0

    Synonym(s): EDTA Formula: C10H16N2O8 Formula weight: 292.24 CAS Number: 60-00-4 Harmonized Tariff Code: 2922.49

  • SIGMA Elastin from bovine neck ligament powder

    MDL Number: MFCD00130999 Storage: 2-8°C

  • ALDRICH Ethyl 3-methyl-2-oxobutyrate, 97%

    Synonym(s): Ethyl dimethylpyruvate; Ketovaline ethyl ester Formula: (CH3)2CHCOCOOCH2CH3 Formula Weight: 144.17 CAS No.: 20201-24-5 UN Number: UN3272 Purity: 97% Density: 0.989g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5 g in glass bottle

  • Everolimus analytical standard

    Everolimus (RAD001), a derivative of rapamycin, is commonly used as a drug for the inhibition of the mTOR pathway, affecting tumor cell division and angiogenesis. Synonyms: 42-O-(2-Hydroxyethyl)rapamycin Molecular Formula: C53H83NO14 Molecular Weight: 958.22 Linear Structural Formula: C53H83NO14 MDL...

  • SIGMA Ethyl-3,4-dephostatin >99% (HPLC), solid

    Synonym(s): 3,4-Dihydroxy-N-ethyl-N-nitrosoaniline Empirical Formula: C8H10N2O3 Linear Formula: C8H10N2O3 Formula Weight: 182.18 MDL Number: MFCD04040000 Purity: >99% (HPLC) Storage: 2-8°C

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