Reagents, I

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Reagents, I

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  • Iron Reagent, Ferrozine, (Rapid Liquid), Solution, 500 ml

    Hach

    Iron Reagent (Rapid Liquid) Solution, FerroZine® Rapid Liquid methods offer economical way to analyze multiple samples Method: FerroZine® Range: up to 1.40 mg/L Sample: 25 mL Bottle/500 mL For the determination of trace levels of iron (0-1.4000 mg/L Fe). When…

  • Hardness Indicator Solution

    Hach

    Hardness indicator solution for HACH SP510, 0.5l, 5-100 mg/l

  • Iron powder, -22 mesh, Puratronic r, 99.998% (metals basis)

    Alfa Aesar

    Purity: 99.998% (metals basis) CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  7205.29 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Iron Standard

    Ultra Scientific

    1 Analyte(s) @ 1000 µg/mL in water with dilute nitric acid

  • Isoamyl Alcohol

    MP Biomedicals

    Isoamy alcohol is routinely used in molecular biology, especially in the purification of DNA. It is widely used in conjunction with phenol and chloroform (25:24:1 phenol : chloroform : isoamyl alcohol) for the removal of proteins from the nucleic acid solutions by extraction. Isoamyl alcohol is…

  • Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5%

    Alfa Aesar

    Purity: 99.9+% (metals basis), 99.5% CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  7205.29 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • SIGMA Immersion oil for microscopy

    MilliporeSigma

    MDL Number: MFCD00131369 Density: 1.025 g/mL at 20 °C Refractive Index: n 20/D 1.516

  • Iron(II) sulfate heptahydrate, ACS, 99+%

    Alfa Aesar

    Formula: FeO4S 7H2O Formula weight: 278.02 (151.91anhy) Purity: 99+% CAS Number: 7782-63-0 Harmonized Tariff Code:  2833.29 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

  • Iron standard for AAS 10.00 g/L Fe in nitric acid, traceable to BAM

    MilliporeSigma

    Synonym: Iron(III) nitrate solution CAS Number: 10421-48-4 MDL Number: MFCD00010999 PubChem Substance ID: 24845328 Preparation Note prepared with Fe(NO3)3.9H2O and HNO3 (~0.5 M)

  • Imidazole

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Empirical Formula: C3H4N2 Formula Weight: 68.08 Linear Formula: C3H4N2 MDL Number: MFCD00005183 …

  • Iron(III) oxide, industrial, NanoArc®

    Alfa Aesar

    Formula: Fe2O3 Formula weight: 159.69 CAS Number: 1309-37-1 Harmonized Tariff Code:  2821.10 Hazard Statements: H315-H319-H335 Causes ski

  • SIGMA Iodoacetamide vial of 56 mg

    MilliporeSigma

    Empirical Formula: C2H4INO Linear Formula: ICH2CONH2 Formula Weight: 184.96 MDL Number: MFCD00008028 Melting Point: 92-95 °C(lit.) Storage: 2-8°C Beilstein Registry Number: 1739080

  • Imidazole

    Bio Basic Inc.

  • Iron(III) nitrate nonahydrate, =98%

    MilliporeSigma

    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

  • 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 …

  • SIGMA IGEPAL® CA-630, for molecular biology

    MilliporeSigma

    Synonyms: (Octylphenoxy)polyethoxyethanol; Octylphenyl-polyethylene glycol Formula: (C2H4O)nC14H22O CAS No.: 9036-19-5 Quality: Chemically indistinguishable from Nonidet P-40, which is no longer commercially available. Caution: May…

  • ALDRICH Iron(II) chloride, anhydrous, beads - 10mesh, 99.9% trace metals basis

    MilliporeSigma

    Synonym(s): Ferrous chloride; Iron dichloride Empirical Formula: Cl2Fe Linear Formula: FeCl2 Formula Weight: 126.75 MDL Number: MFCD00011004 Purity: 99.9% trace metals basis Melting Point: 677 °C(lit.) Density: 3.16 g/mL at 25 °C(lit.)

  • ALDRICH Isopropyl myristate, 98%

    MilliporeSigma

    Synonym(s): IPM; IPM 100; IPM-EX; IPM-R; Isopropyl tetradecanoate; Myristic acid isopropyl ester Formula: CH3(CH2)12COOCH(CH3)2 Formula Weight: 270.45 CAS No.: 110-27-0 Purity: 98% Density: 0.85g/mLat 25°C(lit.) …

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

    MilliporeSigma

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

  • India Ink

    Alfa Aesar

    CAS Number: 8046-52-4 Harmonized Tariff Code:  3215.90

  • Iodomethane, contains copper as stabilizer, ReagentPlus®, 99.5%

    MilliporeSigma

    Synonyms: Methyl iodide Formula: CH3I Formula Weight: 141.94 CAS No.: 74-88-4 Purity: 99.5% Density: 2.28 g/mL at 25 °C(lit.) Storage Temperature: 2-8°C Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in…

  • Iron, Powder (100 Mesh)

    Avantor - Macron Fine Chemicals™

    Formula: Fe Formula Weight: 55.85 CAS Number: 7439-89-6 Specific Gravity: 1L = 7.86 Kg

  • Isobutanol, 99%

    Alfa Aesar

    Synonym(s): 2-Methyl-1-propanol, Isobutyl alcohol Formula: C4H10O Formula weight: 74.12 Purity: 99% CAS Number: 78-83-1 UN Number: UN1212 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.14 Hazard Statements: H318-H226-H335-H336-H315 Causes serious eye…

  • ALDRICH Iridium(III) chloride hydrate, reagent grade

    MilliporeSigma

    Synonym(s): IrCl3; Iridium trichloride hydrate Formula: IrCl3 · xH2O Formula Weight: 298.58 (anhydrous basis) CAS No.: 14996-61-3 Density: 5.3g/mLat 25°C(lit.) Application: Used for the preparation of other iridium compounds such as…

  • Iodine-Bromine Solution, Hanus

    Ricca Chemical

    For Iodine Absorption Number of Fats and Oils Formula: I and Br in CH3COOH

  • Iridium Standard

    Ultra Scientific

    1 Analyte(s) @ 1000 µg/mL in water with dilute hydrochloric acid

  • Iron(II) sulfate heptahydrate, ReagentPlus®, =99%

    MilliporeSigma

    Synonyms: Ferrous sulfate heptahydrate Formula: FeSO4 · 7H2O Formula Weight: 278.01 CAS No.: 7782-63-0 Purity: ≥99% Density: 1.898 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1…

  • SIGMA Isopropyl B-D-1-thiogalactopyranoside PharmaGrade, Manufactured under…

    MilliporeSigma

    Synonym(s): IPTG; Isopropyl β-D-thiogalactoside Empirical Formula: C9H18O5S Linear Formula: C9H18O5S Formula Weight: 238.30 MDL Number: MFCD00063273 Beilstein Registry Number: 4631

  • ALDRICH Indole, Greater Than or Equal to 99%

    MilliporeSigma

    Synonym(s): 1 H -Benzo[ b ]pyrrole Formula: C8H7N Formula Weight: 117.15 CAS No.: 120-72-9 UN Number: UN2811 Purity: ≥99% Packaging: 25, 100, 500 g in glass bottle

  • Isopropyl Alcohol (IPA) ACS

    Ricca Chemical

  • Indole-3-acetic acid sodium salt, BioReagent, plant cell culture tested, =98%

    MilliporeSigma

    Synonym: Heteroauxin, IAA CAS Number: 605-45-9 Empirical Formula (Hill Notation): C10H8NNaO2 Molecular Weight: 197.17 MDL Number: MFCD09039281 PubChem Substance ID: 24895985 Application Suitable for …

  • Iron rod, 5mm (0.2in) dia, 99.99% (metals basis)

    Alfa Aesar

    Purity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code:  7214.99

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