Chemicals Reagents E

Chemicals Reagents E

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  • ALDRICH Ethyl 4,4,4-trifluorobutyrate, >=98%

    Empirical Formula: C6H9F3O2 Linear Formula: CF3CH2CH2CO2C2H5 Formula Weight: 170.13 MDL Number: MFCD00041398 Purity: ≥98% Boiling Point: 127 °C(lit.) Density:...

  • ALDRICH 4-Ethylcatechol, 95%

    Synonym(s): 3,4-Dihydroxyethylbenzene Empirical Formula: C8H10O2 Linear Formula: C8H10O2 Formula Weight: 138.16 MDL Number: MFCD00015847 Purity: 95% Melting Point: 34-45 °C

  • SIGMA ENMD-1068 hydrochloride >=97% (HPLC)

    Synonym(s): 6-Amino-1-[4-(3-methyl-1-oxobutyl)-1-piperazinyl]-1-hexanone hydrochloride Empirical Formula: C15H29N3O2 -+ HCl Linear Formula: C15H29N3O2 -+ HCl Formula Weight: 319.87 Purity: ≥97% (HPLC)...

  • ESGRO-2i Medium

    MilliporeSigma

    Two stages of mouse pluripotency have been stabilized to date through in vitro culture. 'Naive' represents the earliest stage, which can be enriched for a purer population, termed 'ground state'. Naive most closely approximates embryonic epiblast in the preimplantation blastocyst. The primed state...

  • ALDRICH Ethyl heptanoate, ReagentPlus®, 99%

    Synonym(s): Ethyl enanthate Formula: CH3(CH2)5COOC2H5 Formula Weight: 158.24 CAS No.: 106-30-9 Purity: 99% Density: 0.87g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for...

  • ALDRICH Ethyl chlorodifluoroacetate, 98%

    Empirical Formula: C4H5ClF2O2 Linear Formula: ClCF2CO2C2H5 Formula Weight: 158.53 MDL Number: MFCD00013662 Purity: 98% Boiling Point: 96-97.5 °C(lit.) Density: 1.252 g/mL at...

  • ALDRICH 2-Ethylbenzoic acid, 97%

    Empirical Formula: C9H10O2 Linear Formula: C2H5C6H4CO2H Formula Weight: 150.17 MDL Number: MFCD00045838 Purity: 97% Melting Point: 62-66 °C(lit.)

  • SIGMA Evodiamine

    MilliporeSigma

    Empirical Formula: C19H17N3O Linear Formula: C19H17N3O Formula Weight: 303.36 MDL Number: MFCD06407824 Storage: 2-8°C

  • EZMTT Cell Proliferation Assay, MTT based, 200X A novel tetrazolium salt based proliferation assay for continous monitoring of growth in mammalian and bacterial cell culture.

    NAD+/NADH and NADP+/NADPH are important biological cofactors for oxidoreductase enzymes that are fundamental for various biological processes, such as energy metabolism, mitochondrial function, oxidative stress, immunological functions and cell death. Hence the oxidoreductase enzymes are used as...

  • Egg yolk Tellurite Emulsion

    for microbiology Storage: 2-8°C

  • ALDRICH Ethyl 3-methylpyrazole-5-carboxylate, 98%

    Empirical Formula: C7H10N2O2 Linear Formula: C7H10N2O2 Formula Weight: 154.17 MDL Number: MFCD00052514 Purity: 98% Melting Point: 80-84 °C(lit.)

  • Eleutheroside E phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms:...

  • Erlotinib hydrochloride >=98% (HPLC)

    Erlotinib hydrochloride is an antineoplastic drug. It regulates mechanistic target of rapamycin (mTOR) inhibition, epidermal growth factor receptor down-regulation and epidermal interstitial transformation (EMT) suppression. Synonyms: 774 hydrochloride; CP-358;...

  • Econazole Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: (1RS)-1-(2,4-Dichlorophenyl)-2-(-1H-imidazol-1-yl)ethanol Molecular Formula:...

  • ALDRICH Estrone-2,3,4-13C3, 99 atom % 13C, 98% (CP)

    Synonym(s): 1,3,5(10)-Estratrien-3-ol-17-one- 13 C3; 3-Hydroxy-1,3,5(10)-estratrien-17-one- 13 C3 Empirical Formula: 13 C3C15H22O2 Linear Formula: 13 C3C15H22O2 Formula Weight: 273.34 MDL...

  • ALDRICH Ethyl N-phenylformimidate, 97%

    Synonym(s): N -(Ethoxymethylene)aniline; N -Phenylformimidic acid ethyl ester; N -Phenylmethanimidic acid ethyl ester; Ethyl isoformanilide Empirical Formula: C9H11NO Linear Formula: C9H11NO Formula Weight: 149.19 MDL Number: MFCD00043655 Purity: 97%...

  • ALDRICH 1-Ethyl-2-nitrobenzene, 96%

    Synonym(s): 2-Nitroethylbenzene Formula: C2H5C6H4NO2 Formula Weight: 151.16 CAS No.: 612-22-6 Purity: 96% Density: 1.127g/mLat 25°C(lit.) Packaging: 25 g in glass bottle

  • E-Toxate™ Kit sufficient for 50 assays

    Application E-TOXATE Kit was used to determine the number of bacteria in suspensions of group B streptococci used to infect rats for models of sepsis. Legal Information E-Toxate is a trademark of Sigma-Aldrich Co. LLC.

  • SIGMA Endothelial cell growth supplement from bovine pituitary, suitable for cell culture, BioReagent

    Application: An extract of bovine pituitary glands containing growth promoting factors for vascular endothelial cells of mammalian origin. ECGS has also been reported to be beneficial as a media supplement for the fusion and growth of hybridoma cells in monoclonal antibody production. Storage:...

  • ALDRICH Ethyl phenylpropiolate, 98%

    Empirical Formula: C11H10O2 Linear Formula: C6H5C≡CCOOC2H5 Formula Weight: 174.20 MDL Number: MFCD00009185 Purity: 98% Boiling Point: 260-270 °C(lit.) Density: 1.055 g/mL at...

  • Erythromycin A enol ether, analytical standard

    CAS No.: 33396-29-1 Formula: C37H65NO12 Formula Weight: 715.91 Linear Formula: C37H65NO12 Purity: ≥98.0% (HPLC)

  • Endothelin 1, =97% (HPLC), powder

    Synonym: ET-1 CAS Number: 117399-94-7 Empirical Formula (Hill Notation): C109H159N25O32S5 Molecular Weight: 2491.90 MDL Number: MFCD00133305 PubChem Substance ID: 24894656 Amino Acid Sequence...

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