Chemicals Reagents E

Chemicals Reagents E

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  • Electrolytically refined lead (trace elements)

    BCR ® certified Reference Material, chips RTECS No.: OF7525000 RIDADR: UN 3077 9 / PGIII

  • ALDRICH Ethyl 2-aminooxazole-4-carboxylate, 95%

    Empirical Formula: C6H8N2O3 Linear Formula: C6H8N2O3 Formula Weight: 156.14 MDL Number: MFCD06659907 Purity: 95% Melting Point: 135-140 °C Storage: 2-8°C

  • EmbryoMax(TM) FHM Mouse Embryo Media (1X), Liquid, w/o Phenol Red and BSA

    Legal Information: EmbryoMax is a trademark of Merck KGaA, Darmstadt, Germany

  • ALDRICH Ethanolamine, =99%

    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% Density: 1.012 g/mL at 25 °C(lit.)

  • ALDRICH Ethyl 3,4-dimethoxybenzoylacetate, 97%

    Empirical Formula: C13H16O5 Linear Formula: C2H5OCOCH2COC6H3(OCH3)2 Formula Weight: 252.26 MDL Number: MFCD03424826 Purity: 97% Melting Point: 37-41 °C(lit.)

  • Ergocalciferol

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP, PhEur and BP Synonym(s): Vitamin D2; Calciferol; Ercalciol; Ergosterol irradiated; Irradiated ergosterol; Vitamin D2 Empirical Formula: C28H44O Formula Weight: 396.65 Linear Formula: C28H44O...

  • Ethyl 5-hydroxydecanoate solution in delta-decalactone

    Molecular Formula: C12H24O3 Molecular Weight: 216.32 Linear Structural Formula: C12H24O3 MDL Number: MFCD20926250 Purity: >=55% Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances...

  • EX-CELL® MDCK Serum-Free Medium for MDCK Cells Animal-protein free, with L-glutamine, without sodium bicarbonate, dry powder, suitable for cell culture

    MDL Number: MFCD01635225 Application EX-CELL MDCK is an animal-protein free, serum-free medium developed for the long-term growth of Madin Darby Canine Kidney (MDCK) and related cells. The cells, in an attachment culture, can be subcultured directly into EX-CELL MDCK from serum-supplemented media...

  • ALDRICH 1-Ethyl-3-methylimidazolium acetate, 97%

    Synonym(s): EMIM Ac Empirical Formula: C8H14N2O2 Linear Formula: C8H14N2O2 Formula Weight: 170.21 MDL Number: MFCD06798186 Purity: ≥96.5% (HPLC); 97% Melting Point: >30 °C (product can occur...

  • Ethylene glycol BioUltra, =99.5% (GC)

    Synonym: 1,2-Ethanediol CAS Number: 107-21-1 Linear Formula: HOCH2CH2OH Molecular Weight: 62.07 Beilstein Registry Number: 505945 EC Number: 203-473-3 MDL Number: MFCD00002885 PubChem Substance ID: 24845570 Other Notes For desorption in immuno-affinity chromatography; Additive...

  • Esculetin 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: 6,7-Dihydroxycoumarin; Cichorigenin;...

  • ALDRICH 1-Ethyl-3-methylimidazolium thiocyanate, produced by BASF, >=95%

    Synonym(s): Basionics ® VS 01 Empirical Formula: C7H11N3S Linear Formula: C7H11N3S Formula Weight: 169.25 MDL Number: MFCD06798182 Purity: ≥95% Melting Point: -6 °C

  • ALDRICH Equilin-2,4,16,16-d4, 98 atom % D

    Empirical Formula: C18D4H16O2 Linear Formula: C18D4H16O2 Formula Weight: 272.37 MDL Number: MFCD01074212 Melting Point: 238-240 °C(lit.)

  • 1,2-Epoxybutane For Synthesis

    CAS No.: 106-88-7 UN No.: UN3022 pH: 7 (50 g/l, H2O, 20°C) Solubility: 59 g/l (20°C) Melting Point: -130°C Molar Mass: 72.1 g/mol Boiling Point: 63°C (1013 hPa) Vapor Pressure: 188 hPa (20°C) Flash Point: -26°C Refractive Index: -26°C Explosion Limit: 1.7 - 19 %(V) Density: 0.83 g/cm3 (20°C)...

  • Estradiol

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP, PhEur and BP Synonym(s): β-Estradiol; 1,3,5-Estratriene-3,17β-diol; 17β-Estradiol; 3,17β-Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin Empirical Formula: C18H24O2 Formula Weight: 272.38...

  • EZ-Magna ChIP(R) G - Chromatin Immunoprecipitation Kit Single day chromatin immunoprecipitation (ChIP) kit containing all necessary reagents to perform 22 individual chromatin immunoprecipitation (ChIP) reactions using magnetic G beads. Control primers in

    Chromatin Immunoprecipitation (ChIP) is an important technique allowing the researcher to analyze in vivo interactions of proteins with genomic DNA. Any chromatin-associated or DNA binding protein can be analyzed with this technique, provided a good antibody to the protein exists. One can measure...

  • SIGMA 1-EBIO >=98% (HPLC)

    Synonym(s): 1-Ethyl-1,3-dihydro-2H-benzimidazol-2-one; 1-Ethylbenzimidazolinone Empirical Formula: C9H10N2O Linear Formula: C9H10N2O Formula Weight: 162.19 MDL Number: MFCD00005715 Purity: ≥98% (HPLC) Storage: room temp

  • SIGMA Eeyarestatin I >=98% (HPLC)

    Synonym(s): 3-(4-Chlorophenyl)-4-[[[(4-chlorophenyl)amino]carbonyl]hydroxyamino]-5,5-dimethyl-2-oxo-1-imidazolidineacetic acid 2-[3-(5-nitro-2-furanyl)-2-propen-1-ylidene]hydrazide Empirical Formula: C27H25Cl2N7O7 Linear Formula:...

  • (1S,2R)-(+)-Ephedrine-d3 hydrochloride solution 1.0 mg/mL in methanol (as free base)

    A stable-labeled internal standard suitable for quantitation of ephedrine levels by LC/MS or GC/MS for a variety of testing applications from clinical toxicology or forensic analysis to quality control testing of dietary supplements containing ephedrine. Ephedrine is a methamphetamine analog...

  • ALDRICH Ethylenediamine diacetate, 98%

    Formula: NH2CH2CH2NH2 · 2CH3COOH Formula Weight: 180.20 CAS No.: 38734-69-9 Purity: 98% Packaging: 5 g in glass bottle

  • Ethyl bromoacetate, reagent grade, 98%

    CAS Number: 105-36-2 Formula: C4H7BrO2 Formula Weight: 167 Linear Formula: BrCH2COOC2H5 MDL No.: MFCD00000191 Purity: 0.98 Boiling Point: 159 C(lit.) Density: 1.506 g/mL at 25 C(lit.) Refractive Index: n20/D 1.451(lit.) Beilstein Registry Number: 506456 EC Number: 203-290-9 UNSPSC Code: 12352100...

  • Ethynodiol diacetate United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Emetine dihydrochloride

    Synonyms: 6',7',10,11-Tetramethoxyemetan dihydrochloride Molecular Formula: C29H40N2O4 · 2HCl Molecular Weight: 553.56 Linear Structural Formula: C29H40N2O4 · 2HCl MDL Number: MFCD00242944 Storage: 2-8C Application: Apoptosis inducer Legal Information: LOPAC is a registered trademark of...

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