Reagents, I

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Reagents, I

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  • SIGMA Ifenprodil (+)-tartrate salt

    MilliporeSigma

    Synonym(s): α-(4-Hydroxyphenyl)-β-methyl-4-benzyl-1-piperidineethanol (+)-tartrate salt Empirical Formula: C42H54N2O4 -+ C4H6O6 Linear Formula: (C21H27NO2)2 -+…

  • "Indeno[1,2,3-c,d]pyrene solution"

    MilliporeSigma

    100 ng/μL in cyclohexane, analytical standard MDL Number: MFCD00152577 Storage: 2-8°C Beilstein Registry Number: 1879312 RIDADR: UN 1145 3 / PGII

  • ALDRICH Iridium(IV) oxide, 99.9% trace metals basis

    MilliporeSigma

    Empirical Formula: IrO2 Linear Formula: IrO2 Formula Weight: 224.22 MDL Number: MFCD00011065 Purity: 99.9% trace metals basis

  • ALDRICH IR-775 chloride, Dye content ~90%

    MilliporeSigma

    Synonym(s): 2-[2-[2-Chloro-3-[2-(1,3-dihydro-1,3,3-trimethyl-2 H -indol-2-ylidene)-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,3,3-trimethyl-3 H -indolium chloride Empirical Formula: C32H36Cl2N2 Linear Formula: …

  • ALDRICH (4-Iodophenyl)(2,4,6-trimethylphenyl)iodonium triflate, >=98% (HPLC)

    MilliporeSigma

    Synonym(s): (4-Iodophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate; (4-Iodphenyl)mesityliodonium triflate Empirical Formula: C16H15F3I2O3S Linear Formula: …

  • SIGMA Indole-3-butyric acid potassium salt plant cell culture tested, BioReagent

    MilliporeSigma

    Synonym(s): 4-(3-Indolyl)butanoic acid; IBA Empirical Formula: C12H12KNO2 Linear Formula: C12H12KNO2 Formula Weight: 241.33 MDL Number: MFCD00058442 Storage: 2-8°C

  • SIGMA IC 261 >=98% (HPLC)

    MilliporeSigma

    Synonym(s): 1,3-Dihydro-3-[(2,4,6-trimethoxyphenyl)methylene]-2H-indol-2-one; SU5607 Empirical Formula: C18H17NO4 Linear Formula: C18H17NO4 Formula Weight: 311.33 MDL Number: MFCD00118156 Purity: ≥98% (HPLC)

  • ALDRICH 4-Isoquinolinecarboxaldehyde, 97%

    MilliporeSigma

    Synonym(s): 4-Formylisoquinoline; Isoquinoline-4-carboxaldehyde Formula: C10H7NO Formula Weight: 157.17 CAS No.: 22960-16-3 Purity: 97% Packaging: 1 g in glass bottle

  • Iodine, Crystals

    MilliporeSigma

    Chemical formula : I2 Molar mass : 253.81 CAS number : 7553-56-2   Specifications Assay (iodometric) : 99.8% min Chloride or bromide (as chloride) : 0.028% max Color : Gray-purple Description : To pass test Form : Crystals …

  • ALDRICH 3-Iodo-4-methylaniline, 97%

    MilliporeSigma

    Empirical Formula: C7H8IN Linear Formula: IC6H3(CH3)NH2 Formula Weight: 233.05 MDL Number: MFCD00047843 Purity: 97% Melting Point: 37-41 °C(lit.)

  • Iron(II) sulfate heptahydrate ; ACS reagent grade ; >/= 99.0% (Titration)

    AFG Bioscience

    Synonyms: Ferrous sulfate heptahydrate Grade: ACS reagent grade Purity Limit: ≥ 99.0% (Titration) CAS No.: 7782-63-0 Molecular Formula: FeSO4·7H2O Molecular Weight: 278.02 MDL No.: MFCD00149719 Appearance: Green or bluish-green solid Density: 1.898 Storage Temperature:…

  • Imidazole

    Bio Basic Inc.

  • Iodomethane-13C, 99 atom % 13C, 99% (CP), contains copper as stabilizer

    MilliporeSigma

    Synonyms: 13C Labeled iodomethane; Methyl-13C iodide CAS Number: 4227-95-6 Formula: 13CH3I Formula Weight: 142.93 Linear Formula: 13CH3I MDL No.: MFCD00001075 Purity: 99% (CP) Boiling Point: 42 C(lit.) Melting Point: -66.5 C (lit.) Density: 2.290 g/mL at 25 C …

  • SIGMA Insulin-Like Growth Factor Binding Protein-2 human recombinant, expressed…

    MilliporeSigma

    Synonym(s): IGFBP-2 MDL Number: MFCD02099094 Purity: ≥95% (SDS-PAGE) Storage: −20°C

  • ALDRICH 3-Iodophenylboronic acid MIDA ester, 97%

    MilliporeSigma

    Synonym(s): 2-(3-Iodophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Empirical Formula: C11H11BINO4 Linear Formula: C11H11BINO4 Formula Weight: 358.92 MDL Number: MFCD11215225 Purity: 97% Melting Point: 256-260 °C

  • ALDRICH Iron(III) p-toluenesulfonate hexahydrate, technical grade

    MilliporeSigma

    Formula: (CH3C6H4SO3)3Fe · 6H2O Formula Weight: 677.52 CAS No.: 312619-41-3 Packaging: 25 g in glass bottle

  • ALDRICH 3-Iodopyridine, 98%

    MilliporeSigma

    Formula: C5H4IN Formula Weight: 205.00 CAS No.: 1120-90-7 Purity: 98% Packaging: 1, 5 g in glass bottle

  • 4-Iodoaniline, 98%

    Alfa Aesar

    Formula: C6H6IN Formula weight: 219.03 Purity: 98% CAS Number: 540-37-4 Harmonized Tariff Code:  2921.42 Hazard Statements: H301-H311-H332-H315-H319-H335 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May…

  • Iodine, 0.01 Normal (N/100) Volumetric Solution, StandARd

    Avantor - Macron Fine Chemicals™

    CAS Number: 7553-56-2 Specific Gravity: 1L = 1.01 Kg

  • ALDRICH 5-Iodo-2,4-dimethoxybenzaldehyde, 97%

    MilliporeSigma

    Empirical Formula: C9H9IO3 Linear Formula: C9H9IO3 Formula Weight: 292.07 MDL Number: MFCD09701205 Purity: 97% Melting Point: 172-176 °C

  • SIGMA Icaritin >=98% (HPLC)

    MilliporeSigma

    Synonym(s): 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one Empirical Formula: C21H20O6 Linear Formula: C21H20O6 Formula Weight: 368.38 MDL Number: MFCD22422519 Purity: ≥98%…

  • Isopropyl β-D-1-thiogalactopyranoside, =99% (TLC), ≤0.1% Dioxane

    MilliporeSigma

    Synonyms: IPTG; Isopropyl β-D-thiogalactoside Formula: C9H18O5S Formula Weight: 238.30 CAS No.: 367-93-1 Purity: ≥99% (TLC) Storage Temperature: 2-8°C Application: IPTG is commonly used in cloning procedures that require induction of…

  • ALDRICH 4-Isothiocyanatophenyl 4-pentylbicyclo[2.2.2]octane-1-carboxylate,…

    MilliporeSigma

    Empirical Formula: C21H27NO2S Linear Formula: C21H27NO2S Formula Weight: 357.51 MDL Number: MFCD00213564 Purity: 99% Melting Point: 73-113.5 °C(lit.)

  • 1-(p-Toluenesulfonyl)indole, 95%

    Alfa Aesar

    Synonym(s): N-Tosylindole Formula: C15H13NO2S Formula weight: 271.33 Purity: 95% CAS Number: 31271-90-6 Harmonized Tariff Code:  2935.00

  • Iron rod, 5mm (0.2in) dia, Puratronic r, 99.995% (metals basis)

    Alfa Aesar

    Purity: 99.995% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code:  7214.99

  • Iron Standard for AAS

    MilliporeSigma

    TraceCERT ® , 1000 mg/L Fe in nitric acid RIDADR: UN 3264 8 / PGIII

  • Iron(III) sulfate, Puratronic r, 99.998% (metals basis)

    Alfa Aesar

    Formula: Fe2(SO4)3 Formula weight: 399.87 Purity: 99.998% (metals basis) CAS Number: 10028-22-5 Harmonized Tariff Code:  2833.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • ALDRICH Isobornyl acrylate, technical grade, contains 200ppm monomethyl ether…

    MilliporeSigma

    Synonym(s): Acrylic acid isobornyl ester; IBA Empirical Formula: C13H20O2 Linear Formula: C13H20O2 Formula Weight: 208.30 MDL Number: MFCD00080424 Boiling Point: 119-121 °C/15 mmHg(lit.) Density: …

  • ALDRICH 4-Iodo-1-indanone, 97%

    MilliporeSigma

    Synonym(s): 4-Iodo-2,3-dihydro-1-indenone Empirical Formula: C9H7IO Linear Formula: C9H7IO Formula Weight: 258.06 MDL Number: MFCD09744083 Purity: 97% Melting Point: 153-158 °C Storage: 2-8°C

  • ALDRICH 4-Isopropylphenol, 98%

    MilliporeSigma

    Synonym(s): p -Cumenol Formula: (CH3)2CHC6H4OH Formula Weight: 136.19 CAS No.: 99-89-8 UN Number: UN2430 Purity: 98% Packaging: 5, 100 g in glass bottle

  • Iridium(IV) iodide, Premion r, 99.95% (metals basis), Ir 27.0% min

    Alfa Aesar

    Formula: IrI4 Formula weight: 699.82 Purity: 99.95% (metals basis), Ir 27.0% min CAS Number: 7790-45-6 Harmonized Tariff Code:  2843.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • IgM from human serum, reagent grade, ~95% (HPLC), buffered aqueous solution

    MilliporeSigma

    Synonyms: Human IgM MDL No.: MFCD00163928 Purity: ~95% (HPLC) Storage: 2-8C UNSPSC Code: 12352203 General description: There are five immunoglobulin classes in humans. Out of these, immunoglobulin M (IgM ) is a high molecular weight protein that has five or six subunits. IgM…

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