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…

  • Iron (Total Reagent Set, 0-1.80 mg / L Ferromo Method, 100 Tests

    Hach

    Iron (Total) Reagent Set Includes: FerroMo™ Reagent 1, Powder Pillows, FerroMo™ Reagent 2 Powder Pillows Method: FerroMo Range: up to 1.800 mg/L Sample: 50 mL 100/test

  • 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…

  • 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 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.)

  • Iron Standard

    Ultra Scientific

    1 Analyte(s) @ 10,000 µg/mL in water with dilute nitric acid

  • Iron nitride

    Alfa Aesar

    Formula: FexN (x=2-4) CAS Number: 37245-77-5 Harmonized Tariff Code:  2850.00

  • FerroVer® Iron Reagent AccuVac® Ampules

    Hach

    FerroVer® total iron reagent, AccuVac® Vials, pk/25 Hach Method 8008, 1,10 phenanthroline USEPA approved for reporting wastewater analysis results Range: up to 3.00 mg/L (0-5 mg/L with Pocket Colorimeter II 5870022, 0-10 mg/L with AccuVac Iron Test Kit 2507050) Fast …

  • IPTG

    IBI Scientific

    IPTG is an inducer of β-galactosidase activity in E. coli. It is commonly used in conjunction with X-GAL to detect lac gene expression in cloning applications, thus allowing detection of recombinant molecules.

  • Iron Stain Kit

    MilliporeSigma

    Synonym: Prussian Blue Test Kit Principle Deposits of loosely bound iron in erythrocytes, bone marrow, or tissue stain an intense blue when treated with acid ferrocyanide according to the well-known Prussian blue reaction.

  • Iodine-Monochloride Solution

    Avantor - Macron Fine Chemicals™

    Formula: Iodine-Monochloride in Acetic Acid Description: Wijs Solution

  • ALDRICH 1-(3-Aminopropyl)imidazole, 98%

    MilliporeSigma

    Formula: O2NC6H4SO2Cl Formula Weight: 221.62 CAS No.: 98-74-8 UN Number: UN3261 Purity: 97% Application: A highly efficient solution phase peptide synthesis using N -nosyl-α-amino acids. Packaging: 5, 25, 100 g in glass bottle …

  • Isopropyl Alcohol (IPA) ACS

    Ricca Chemical

  • Insulin-Transferrin-Selenium (ITS)

    Corning cellgro

     Animal free formulation

  • GR ACS Iron(II) Sulfate, Heptahydrate

    MilliporeSigma

    Formula: FeSO4•7H2O Formula Weight: 278.0 CAS Number: 7782-63-0 Synonym(s): Iron Sulfate Heptahydrate; Ferric Sulfate

  • Ionomycin calcium salt from Streptomyces conglobatus powder, =98% (HPLC)

    MilliporeSigma

    CAS Number 56092-82-1 Empirical Formula (Hill Notation) C41H70CaO9 Molecular Weight 747.07 Beilstein Registry Number 1416163 MDL number MFCD00083634 Quality Level PREMIUM assay =98% (HPLC) form powder storage condition desiccated, protect from light …

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

    MilliporeSigma

    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

  • Initial Calibration Blank/Continuing Calibration Blank(ICB/CCB), Specpure r

    Alfa Aesar

    Formula: Matrix 5 HCl/1 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not…

  • 1-Iodopentane, 98%, stab with copper

    Alfa Aesar

    Synonym(s): n-Amyl iodide, n-Pentyl iodide Formula: C5H11I Formula weight: 198.05 Purity: 98%, stab with copper CAS Number: 628-17-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.39 Hazard Statements: H226-H315-H319-H335 Flammable…

  • Imidazole

    Avantor - Macron Fine Chemicals™

    Formula: C3H4N2 Formula Weight: 68.08 CAS Number: 288-32-4

  • Imidazole, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: C3H4N2 Formula Weight: 68.08 CAS Number: 288-32-4 Specific Gravity: 1L = .60 Kg Flash Point: 146° C

  • SIGMA Iron Assay Kit sufficient for 100 colorimetric tests

    MilliporeSigma

    Storage: −20°C

  • Isopropyl Alcohol 70%

    MilliporeSigma

    Grade: Reagent Synonyms: IPA Chemical Formula: Mixture

  • Instapage Acrylamide 40%Solution 19:1

    IBI Scientific

    These ready to use solutions make it fast and easy to prepare polyacrylamide electrophoresis gels. IBI also offers acrylamide and bisacrylamide in individual solution form, which allows the user to mix bisacrylamide solutions in multiple ratios, giving the user greater flexibility while only having…

  • ALDRICH 7-Isopropoxy-3-phenyl-4H-1-benzopyran-4-one, 97%

    MilliporeSigma

    Synonym(s): Ipriflavone Formula: C18H16O3 Formula Weight: 280.32 CAS No.: 35212-22-7 Purity: 97% Packaging: 5 g in glass bottle

  • Iso-Propyl Alcohol Acs 4L

    MilliporeSigma

    Grade: Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs. Synonyms: 2-Propanol, IPA

  • SIGMA Irisin recombinant, expressed in CHO cells, FLAG® tagged, >95% (SDS-PAGE)

    MilliporeSigma

    Synonym(s): CD121a; Fibronectin type III domain-containing protein 5 (cleaved); Fibronectin type III repeat-containing protein 2 (cleaved) Purity: >95% (SDS-PAGE) Storage: −20°C

  • Iron Standard

    Ultra Scientific

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

  • HARLECO® Iodine Lugol's

    MilliporeSigma

    Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Gram Stain Description: General Product Use: Lugol's formulation of iodine whch can be used for various Gram staining methods including Hucker and Stirling methods.

  • Imidazole, ACS reagent, =99% (titration)

    MilliporeSigma

    Synonyms: 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Formula: C3H4N2 Formula Weight: 68.08 CAS No.: 288-32-4 Purity: ≥99% (titration) Application: Excellent for buffers in the range of pH 6.2-7.8 Packaging: 100, 500 g in glass bottle

  • ALDRICH Isobutyl vinyl ether, contains 0.1% potassium hydroxide as stabilizer,…

    MilliporeSigma

    Synonym(s): Vinyl isobutyl ether Empirical Formula: C6H12O Linear Formula: (CH3)2CHCH2OCH=CH2 Formula Weight: 100.16 MDL Number: MFCD00008934 Purity: 99% Boiling Point: 82-83 °C(lit.) Melting Point: …

  • ALDRICH Iron(III) phosphate tetrahydrate

    MilliporeSigma

    Synonym(s): Ferric phosphate tetrahydrate Empirical Formula: FeO4P -+ 4H2O Linear Formula: FePO4 -+ 4H2O Formula Weight: 222.88 MDL Number: MFCD00150237

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