Reagents, I

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Reagents, I

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  • Iodine

    LaMotte

    Formula: I2 and KI in Water

  • 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

  • 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…

  • SIAL Iron(III) chloride hexahydrate

    Honeywell

    puriss. p.a., Reag. Ph. Eur., ≥99% Synonym(s): Ferric chloride hexahydrate Empirical Formula: Cl3Fe -+ 6H2O Formula Weight: 270.30 Linear Formula: FeCl3 -+ 6H2O MDL Number: MFCD00149712 Purity: ≥99% Boiling Point: …

  • OmniPur® IPTG

    MilliporeSigma

    Formula: C9H18O5S Formula Weight: 238.31 CAS Number: 367-93-1 Synonym(s): isopropyl-beta-D-Thiogalactopyranoside

  • Isopropyl-^b-D-thiogalactoside, dioxane-free, 99%

    Alfa Aesar

    Synonym(s): IPTG Formula: C9H18O5S Formula weight: 238.30 Purity: 99% CAS Number: 367-93-1 Harmonized Tariff Code:  2932.99

  • ALDRICH 2-Iodopropane, contains copper as stabilizer, 99%

    MilliporeSigma

    Synonym(s): Isopropyl iodide Formula: (CH3)2CHI Formula Weight: 169.99 CAS No.: 75-30-9 UN Number: UN2392 Purity: 99% Density: 1.703g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle

  • ALDRICH 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 98%

    MilliporeSigma

    Formula: C9H19BO3 Formula Weight: 186.06 CAS No.: 61676-62-8 UN Number: UN1993 Purity: 98% Density: 0.912g/mLat 25°C(lit.) Application: Reagent for fluorenylborolane preparation. Packaging: 5, 25, 100, 500 mL in glass bottle

  • IPTG

    ACTGene, Inc.

    An inducer of ß-galactosidase used to promote the expression of proteins in cells controlled by the lac operator system. For blue/white screening, 0.1 mM final IPTG concentration in LB (Luria Broth) media is recommended. For research use. Dioxane free Dioxane (GLC): Purity (HPLC): 99.9% …

  • Iron(III) nitrate nonahydrate, ACS, 98.0-101.0%

    Alfa Aesar

    Formula: FeN3O9 9H2O Formula weight: 403.99 (241.86anhy) Purity: 98.0-101.0% CAS Number: 7782-61-8 UN Number: UN1466 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin…

  • ALDRICH Iron(II,III) oxide, powder, <5µm, 95%

    MilliporeSigma

    Synonym(s): Magnetite Empirical Formula: Fe3O4 Linear Formula: Fe3O4 Formula Weight: 231.53 MDL Number: MFCD00011010 Purity: 95% Melting Point: 1538 °C(lit.) Density: 4.8-5.1 g/mL at 25 °C(lit.)

  • 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 …

  • 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 …

  • ALDRICH Isobutyl chloroformate, 98%

    MilliporeSigma

    Synonym(s): Chloroformic acid isobutyl ester; IBCF Formula: ClCO2CH2CH(CH3)2 Formula Weight: 136.58 CAS No.: 543-27-1 UN Number: UN3390 Purity: 98% Density: 1.053g/mLat 25°C(lit.) Application: Derivatizing reagent for GC…

  • 1-Iodobutane, 98%

    GFS Chemicals

    C4H9I CAS#: 542-69-8 F.W.: 184.02 Stabilized with copper.

  • 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…

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

    MilliporeSigma

    Synonym(s): 4-(3-Indolyl)butanoic acid; 4-(3-Indolyl)butyric acid; IBA Empirical Formula: C12H13NO2 Linear Formula: C12H13NO2 Formula Weight: 203.24 MDL Number: MFCD00005664 Storage: 2-8°C Beilstein Registry…

  • Iron (PPST) Reagent Set, 100 Tests

    Lovibond

  • Instapage Acrylamide 40%Solution 29:1

    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…

  • Isopropyl Alcohol

    Hach

    Product Name: Isopropanol, ACS Grade CAS No.: 67-63-0 Chemical Formula: C3H8O FW: 60.10 Assay: ≥99.5% Note: No Air Shipments.

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

    MilliporeSigma

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

  • Isopropyl Alcohol 70%

    MilliporeSigma

    Grade: Reagent Synonyms: IPA Chemical Formula: Mixture

  • Iron Reagent #2 Powder

    LaMotte

    Formula: Mixture

  • Iodine Std Soln, 0.0282N Crtg

    Hach

    Iodide Standard Solution Cartridge for Digital Titrator

  • 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…

  • Iron Reagent Set

    Hach

    EDTA Titration Method for determining high levels of iron Reagent Set Contains: Citrate Buffer Powder Pillows, Sodium Periodate Powder Pillows, Sulfosalicylic Acid Powder Pillows and EDTA Titrant Cartridge Approximately 100 tests; varies with sample concentration

  • Inosine =99%

    MilliporeSigma

    Synonym: (−)-Inosine, Hypoxanthine 9-β-D-ribofuranoside CAS Number: 58-63-9 Empirical Formula (Hill Notation) : C10H12N4O5 Molecular Weight: 268.23 Beilstein Registry Number: 624896 EC Number: 200-390-4 …

  • 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

  • SIGMA ITS Liquid Media Supplement (100x), liquid, sterile-filtered, BioReagent,…

    MilliporeSigma

    Application: Serum-free and reduced serum formulations often require purified forms of the factors normally supplied by serum that are suitable for in vitro growth and differentiation studies. These important factors include insulin, transferrin, selenium, pyruvate, and ethanolamine. Nutritional…

  • Iodine-Monochloride Solution

    Avantor - Macron Fine Chemicals™

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

  • SUPELCO Isomaltotriose, DP3, analytical standard

    MilliporeSigma

    Synonyms: Isomaltotriose; α-D-Glucosyl-[1→6]-α-D-glucosyl-[1→6]-D-glucose Formula: C18H32O16 Formula Weight: 504.44 CAS No.: 3371-50-4

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