Chemicals Reagents E

Chemicals Reagents E

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  • ALDRICH Ethylene glycol dimethacrylate, 98%, contains 90-110ppm monomethyl ether hydroquinone as inhibitor

    Synonym(s): 1,2-Ethanediol dimethacrylate; Ethylene dimethacrylate Empirical Formula: C10H14O4 Linear Formula: CH2=C(CH3)COOCH2CH2OCOC(CH3)=CH2 Formula Weight: 198.22 MDL Number: MFCD00008590 Purity:...

  • SIGMA E-64 protease inhibitor

    Synonym(s): trans-Epoxysuccinyl-L-leucylamido(4-guanidino)butane; L-trans-3-Carboxyoxiran-2-carbonyl-L-leucylagmatine; N-(trans-Epoxysuccinyl)-L-leucine 4-guanidinobutylamide Formula: C15H27N5O5 Formula Weight: 357.41 CAS No.: 66701-25-5 MDL No.:...

  • ALDRICH Ethyl propionate, 99%

    Formula: CH3CH2COOC2H5 Formula Weight: 102.13 CAS No.: 105-37-3 UN Number: UN1195 Purity: 99% Density: 0.888g/mLat 25°C(lit.) Packaging: 25, 500 mL in glass bottle

  • ALDRICH Ethyl acetoacetate, ReagentPlus®, 99%

    Synonym(s): EAA; Acetoacetic ester Formula: CH3COCH2COOC2H5 Formula Weight: 130.14 CAS No.: 141-97-9 Purity: 99% Density: 1.029g/mLat 20°C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 3 kg in...

  • ALDRICH Erythrosin B, Dye content >=95%

    Synonym(s): Solvent Red 140 Empirical Formula: C20H8I4O5 Linear Formula: C20H8I4O5 Formula Weight: 835.89 MDL Number: MFCD00005044 Melting Point: 303 °C (dec.)(lit.)

  • ALDRICH 1-Ethyl-3-methylimidazolium chloride, 98%

    Formula: C6H11ClN2 Formula Weight: 146.62 CAS No.: 65039-09-0 Purity: 98% Packaging: 5, 25 g in glass bottle

  • SIGMA EX-CELL® CD CHO Serum-Free Medium for CHO Cells Animal-component free, with hypoxanthine, with thymidine, without L-glutamine, without sodium bicarbonate, dry powder, suitable for cell culture

    Synonym(s): EX-CELL ® CD CHO Serum-Free Medium for CHO Cells, Chemically Defined MDL Number: MFCD01634638 Storage: 2-8°C

  • N-Ethyldiisopropylamine, BASF quality, >=98.0%

    Synonyms: N,N-Diisopropylethylamine; Hünigs base CAS Number: 7087-68-5 Formula: C8H19N Formula Weight: 129.24 Linear Formula: CH3CH2N[CH(CH3)2]2 MDL No.: MFCD00008868 Purity: >=98.0% Boiling Point: 126-128 C(lit.) Density: 0.755 g/mL at 20 C(lit.); 0.755 g/mL at 20 C; 0.757 g/mL at 25 C(lit.)...

  • ALDRICH 4-Ethynylbiphenyl, 97%

    Formula: C6H5C6H4C≡CH Formula Weight: 178.23 CAS No.: 29079-00-3 Purity: 97% Packaging: 5 g in glass bottle

  • Electrode Cleaner

    Spectrum Chemical

    The Spectrum Chemical electrode cleaner is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

  • ALDRICH Ethyl (R)-(-)-3-hydroxybutyrate, 98%

    Formula: CH3CH(OH)CH2CO2C2H5 Formula Weight: 132.16 CAS No.: 24915-95-5 Purity: 98% Density: 1.017g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

  • SIGMA Ergocalciferol 40,000,000 USP units/g

    Synonym(s): Calciferol; Ercalciol; Ergosterol irradiated; Irradiated ergosterol; Vitamin D2 Empirical Formula: C28H44O Linear Formula: C28H44O Formula Weight: 396.65 MDL Number: MFCD00166988 Melting Point: 114-118 °C(lit.) Storage:...

  • 4-Epianhydrotetracycline hydrochloride

    VETRANAL ™ , analytical standard Synonym(s): (4 R ,4a S ,12a S )-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide monohydrochloride Empirical Formula: C22H22N2O7 -+ HCl Formula Weight:...

  • ALDRICH 2-Ethyl-2-methyl-1,3-dioxolane, 99%

    Empirical Formula: C6H12O2 Linear Formula: C6H12O2 Formula Weight: 116.16 MDL Number: MFCD00014108 Purity: 99% Boiling Point: 116-117 °C(lit.) Density: 0.929 g/mL at 25 °C(lit.) Refractive Index: n...

  • ALDRICH 2-Ethynyltoluene, 97%

    Empirical Formula: C9H8 Linear Formula: CH3C6H4C≡CH Formula Weight: 116.16 MDL Number: MFCD03427202 Purity: 97% Boiling Point: 50-60 °C/30 mmHg(lit.) Density: 0.922 g/mL at 25 °C(lit.) Refractive...

  • ALDRICH 1-Ethynylcyclohexylamine, 98%

    Empirical Formula: C8H13N Linear Formula: HC≡CC6H10NH2 Formula Weight: 123.20 MDL Number: MFCD00001489 Purity: 98% Boiling Point: 65-66 °C/20 mmHg(lit.) Density: 0.913 g/mL at 25 °C(lit.) Refractive...

  • Ethyl glyoxylate, ca 50% soln. in toluene

    Synonym(s): Ethyl oxoacetate, Glyoxylic acid ethyl ester Formula: OHCCO2CH2CH3 Formula weight: 102.09 CAS Number: 924-44-7 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2918.30 Hazard Statements: H225-H304-H361-H373-H315-H336 Highly flammable liquid and vapour. May be...

  • ALDRICH 2-Ethylhexyl iodide, 97%

    Synonym(s): 2-Ethyl-1-iodohexane Empirical Formula: C8H17I Linear Formula: CH3(CH2)3CH(C2H5)CH2I Formula Weight: 240.13 MDL Number: MFCD00039407 Purity: 97% Boiling Point: 90 °C/18 mmHg(lit.)...

  • Ethyl laurate, analytical standard

    CAS No.: 106-33-2 Synonyms: Ethyl dodecanoate; Ethyl laurate; Lauric acid ethyl ester Formula: C14H28O2 Formula Weight: 228.37 Linear Formula: CH3(CH2)10COOC2H5 MDL No.: MFCD00015065 Purity: ≥99.0% (GC)...

  • SIGMA Egg whites from chicken

    MDL Number: MFCD00130993 Storage: 2-8°C

  • ALDRICH 2-Ethyl-4-methylimidazole, 95%

    Formula: C6H10N2 Formula Weight: 110.16 CAS No.: 931-36-2 Purity: 95% Density: 0.975g/mLat 25°C(lit.) Packaging: 5, 100 g in glass bottle

  • Endo agar

    MilliporeSigma

    for microbiology

  • ALDRICH Ethyl vinyl ether, contains 0.1% KOH as stabilizer, 99%

    Synonym(s): Ethoxyethylene Empirical Formula: C4H8O Linear Formula: C2H5OCH=CH2 Formula Weight: 72.11 MDL Number: MFCD00009248 Purity: 99% Boiling Point: 33 °C(lit.) Melting Point: −116 °C(lit.) Density:...

  • Estropipate British Pharmacopoeia (BP) 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...

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