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  • Iron(II) sulfate heptahydrate, ACS reagent, =99.0%

    Sigma-Aldrich

    Synonyms: Ferrous sulfate heptahydrate Formula: FeSO4 · 7H2O Formula Weight: 278.01 CAS No.: 7782-63-0 Purity: ≥99.0% Density: 1.898 g/mL at 25 °C(lit.) Packaging: 1, 2.5 kg in poly bottle Packaging: 250 g in poly bottle Packaging: 5 g in glass bottle

  • SIAL Iron(III) oxide

    Sigma-Aldrich

    purified, ≥95% Synonym(s): Ferric oxide Empirical Formula: Fe2O3 Formula Weight: 159.69 Linear Formula: Fe2O3 MDL Number: MFCD00011008 Purity: ≥95% RTECS No.: NO7400000

  • Iron(III) nitrate nonahydrate, =98%

    Sigma-Aldrich

    Synonyms: Ferric nitrate nonahydrate Formula: Fe(NO3)3 · 9H2O Formula Weight: 404.00 CAS No.: 7782-61-8 Purity: ≥98% Packaging: 1 kg in poly bottle Packaging: 500 g in poly bottle

  • SIAL Iron(II) chloride tetrahydrate

    Sigma-Aldrich

    puriss. p.a., ≥99.0% (RT) Synonym(s): Ferrous chloride tetrahydrate Empirical Formula: Cl2Fe -+ 4H2O Formula Weight: 198.81 Linear Formula: FeCl2 -+ 4H2O MDL Number: MFCD00149709 Purity: ≥99.0% (RT) RTECS No.: …

  • L-Isoleucine, reagent grade, =98% (TLC)

    Sigma-Aldrich

    Synonyms: (2 S ,3 S )-2-Amino-3-methylpentanoic acid Formula: C2H5CH(CH3)CH(NH2)CO2H Formula Weight: 131.17 CAS No.: 73-32-5 Purity: ≥98% (TLC) Packaging: 1 kg in poly bottle Packaging: 1, 5, 10, 25, 100 g in poly bottle

  • ALDRICH (S)-(+)-Ibuprofen, ReagentPlus®, 99%

    Sigma-Aldrich

    Synonym(s): ( S )-(+)-2-(4-Isobutylphenyl)propionic acid; ( S )-(+)-4-Isobutyl-α-methylphenylacetic acid Formula: (CH3)2CHCH2C6H4CH(CH3)CO2H Formula Weight: 206.28 CAS No.: 51146-56-6 Purity: 99% …

  • ALDRICH Indium tin oxide coated glass slide, rectangular, surface resistivity 8…

    Sigma-Aldrich

    Synonym(s): ITO; ITO coated slide, rectangular Linear Formula: In2O3 -+ (SnO2)x MDL Number: MFCD00171662 Refractive Index: n 20/D 1.517(lit.)

  • FLUKA 3-Indoleacetic acid

    Sigma-Aldrich

    ≥98.0% (T) Synonym(s): Heteroauxin; IAA Amino Acid Sequence: Empirical Formula: C10H9NO2 Formula Weight: 175.18 Linear Formula: C10H9NO2 MDL Number: MFCD00005636 Purity: ≥98.0% (T) Boiling…

  • ALDRICH Iodine monochloride, 99.998% trace metals basis

    Sigma-Aldrich

    Synonym(s): Chloroiodide Formula: ICl Formula Weight: 162.36 CAS No.: 7790-99-0 UN Number: UN1792 Purity: 99.998% trace metals basis Density: 3.24g/mLat 25°C(lit.) Features and Benefits: Meets A.C.S. reagent specifications. Storage: 2-8°C Packaging: 5, 25 g…

  • Iron(II) chloride tetrahydrate, puriss. p.a., =99.0% (RT)

    Sigma-Aldrich

    Synonyms: Ferrous chloride tetrahydrate Formula: FeCl2 · 4H2O Formula Weight: 198.81 CAS No.: 13478-10-9 Purity: ≥99.0% (RT)

  • ALDRICH Iron, foil, thickness 0.25mm, >=99.99% trace metals basis

    Sigma-Aldrich

    Empirical Formula: Fe Linear Formula: Fe Formula Weight: 55.85 MDL Number: MFCD00010999 Purity: ≥99.99% trace metals basis Boiling Point: 2750 °C(lit.) Melting Point: 1535 °C(lit.) Density: 7.86 g/mL at 25 °C(lit.)

  • SIAL Iron(II) sulfate heptahydrate

    Sigma-Aldrich

    puriss., meets analytical specification of Ph. Eur., BP, USP, FCC, 99.5-104.5% (manganometric) Synonym(s): Ferrous sulfate heptahydrate Amino Acid Sequence: Empirical Formula: FeO4S -+ 7H2O Formula Weight: 278.01 Linear Formula: FeSO4 -+…

  • Iodoethane, ReagentPlus®, 99%

    Sigma-Aldrich

    Synonyms: Ethyl iodide Formula: C2H5I Formula Weight: 155.97 CAS No.: 75-03-6 Purity: 99% Density: 1.940 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in glass bottle …

  • FLUKA Indomethacin

    Sigma-Aldrich

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid Empirical Formula: C19H16ClNO4 Formula Weight: 357.79 Linear Formula: C19H16ClNO4 MDL Number: …

  • Iron(III) chloride, reagent grade, 97%

    Sigma-Aldrich

    Synonyms: Ferric chloride; Iron trichloride; Molysite Formula: FeCl3 Formula Weight: 162.20 CAS No.: 7705-08-0 Purity: 97% Application: The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as…

  • ALDRICH 4-Iodo-2-nitroaniline, 97%

    Sigma-Aldrich

    Synonym(s): 4-Iodo-2-nitrophenylamine Empirical Formula: C6H5IN2O2 Linear Formula: C6H5IN2O2 Formula Weight: 264.02 MDL Number: MFCD06808526 Purity: 97% Melting Point: 120-123 °C(lit.)

  • SIGMA Intralipid, 20%, emulsion

    Sigma-Aldrich

  • FLUKA Immersion oil

    Sigma-Aldrich

    for microscopy MDL Number: MFCD00131369 Density: 1.060 g/mL at 20 °C Refractive Index: n 20/D 1.517

  • SIGMA Inulin from dahlia tubers

    Sigma-Aldrich

    Linear Formula: (C6H10O5)n MDL Number: MFCD00131407

  • Iron(III) chloride hexahydrate, puriss. p.a., ACS reagent, crystallized, 98.0…

    Sigma-Aldrich

    Synonyms: Ferric chloride hexahydrate Formula: FeCl3 · 6H2O Formula Weight: 270.30 CAS No.: 10025-77-1 Purity: 98.0-102% (RT)

  • Iron(III) citrate technical grade

    Sigma-Aldrich

    Synonym: Ferric citrate, Iron(III) citrate hydrate, Iron(III) citrate CAS Number: 3522-50-7 Empirical Formula (Hill Notation): C6H5FeO7 Molecular Weight: 244.94 EC Number: 222-536-6 MDL Number: MFCD00013098 PubChem Substance…

  • FLUKA Ibuprofen-(ring-13C6)

    Sigma-Aldrich

    analytical standard Synonym(s): [ U-Ring - 13 C6]-Ibuprofen Empirical Formula: 13 C6C7H18O2 Formula Weight: 212.24 Linear Formula: 13 C6C7H18O2 Purity: ≥95.0% (HPLC) Storage:…

  • Idarubicin, United States Pharmacopeia (USP) Reference Standard

    Sigma-Aldrich

    CAS No.: 57852-57-0 Synonyms: Idarubicin hydrochloride; (7S-cis)-9-Acetyl-7-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-5,12-naphthacenedione; 4-Demethoxydaunorubicin hydrochloride; DMDR; IMI-30; Idamycin Formula: …

  • SIGMA Indomethacin >=99% (TLC)

    Sigma-Aldrich

    Synonym(s): 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid Empirical Formula: C19H16ClNO4 Linear Formula: C19H16ClNO4 Formula Weight: 357.79 MDL Number: MFCD00057095 Purity: ≥99% (TLC) Beilstein…

  • SIGMA Isocitrate Dehydrogenase 1 (NADP+) human recombinant, expressed in Sf9…

    Sigma-Aldrich

    Synonym(s): IDH1; Isocitrate Dehydrogenase Cytoplasmic Purity: ≥0.30 mg/mL protein basis (Bradford); ≥90% (SDS-PAGE) Storage: −70°C

  • SIAL Immersion oil

    Sigma-Aldrich

    viscosity 150 cSt (lit.) RIDADR: UN 3082 9 / PGIII

  • SIGMA I-OMe-Tyrphostin AG 538 solid

    Sigma-Aldrich

    Synonym(s): α-Cyano-(3-methoxy-4-hydroxy-5-iodocinnamoyl)-(3',4'-dihydroxyphenyl)ketone; I-OMe-AG 538 Empirical Formula: C17H12INO5 Linear Formula: C17H12INO5 Formula Weight: 437.19 MDL Number: MFCD03453582 …

  • ALDRICH Iron, powder, <10µm, Greater Than or Equal to 99.9% trace metals basis

    Sigma-Aldrich

    Formula: Fe Formula Weight: 55.85 CAS No.: 7439-89-6 UN Number: UN3089 Purity: ≥99.9% trace metals basis Density: 7.86g/mLat 25°C(lit.) Application: Catalyst for a wide variety of organic transformations. Packaging: 5, 250 g in glass bottle Included Fees: …

  • Isopropyl alcohol, meets USP testing specifications

    Sigma-Aldrich

    Synonyms: 2-Propanol; sec -Propyl alcohol; IPA; Isopropanol; Isopropyl alcohol Formula: (CH3)2CHOH Formula Weight: 60.10 CAS No.: 67-63-0 Density: 0.785 g/mL at 25 °C(lit.) Packaging: 100, 500 mL in glass bottle Packaging: 4 L in…

  • ALDRICH Iron(II) chloride, 98%

    Sigma-Aldrich

    Synonym(s): Ferrous chloride; Iron dichloride Formula: FeCl2 Formula Weight: 126.75 CAS No.: 7758-94-3 UN Number: UN3260 Purity: 98% Density: 3.16g/mLat 25°C(lit.) Packaging: 25, 250 g in glass bottle

  • ALDRICH Indium tin oxide coated PET, surface resistivity 250O/sq, L x W x…

    Sigma-Aldrich

    Synonym(s): ITO-PET; Polyethylene terephthalate film, ITO coated Linear Formula: In2O3 -+ (SnO2)x MDL Number: MFCD00171662

  • Iodine monochloride, reagent grade, =95%

    Sigma-Aldrich

    Synonyms: Chloroiodide Formula: ICl Formula Weight: 162.36 CAS No.: 7790-99-0 Purity: ≥95% Density: 3.24 g/mL at 25 °C(lit.) Storage Temperature: 2-8°C Packaging: 5, 100, 250 g in glass bottle Included Fees: C991T18 has a Small Can Fee included in the price. C991T19…

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