Chemicals Reagents I

Chemicals Reagents I

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  • Iron oxide (II,III), nanoparticles 10 nm avg. part. size (TEM), streptavidin functionalized, 1 mg/mL in H2O

    Storage: 2-8C Application: Iron oxide nanoparticles exhibit biocompatibility and non-toxicity and are used as magnetic resonance imaging contrast agents, gene carriers for gene therapy, therapeutic agents for hyperthermia-based cancer treatment, magnetic sensing probes for in vivo diagnostics and...

  • ALDRICH Isobutanesulfonyl chloride, 97%

    Synonym(s): 2-Methyl-1-propylsulfonyl chloride Formula: C4H9ClO2S Formula Weight: 156.63 CAS No.: 35432-36-1 UN Number: UN3265 Purity: 97% Density: 1.200g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

  • SIGMA Ionomycin from Streptomyces conglobatus >=98% (HPLC)

    Empirical Formula: C41H72O9 Linear Formula: C41H72O9 Formula Weight: 709.00 MDL Number: MFCD06798385 Purity: ≥98% (HPLC) Storage: −20°C Beilstein Registry Number: 3642126

  • Iron oxide (II,III), nanoparticles 15 nm avg. part. size (TEM), 5 mg/mL in H2O

    Storage: 2-8C Application: Iron oxide nanoparticles exhibit biocompatibility and non-toxicity and are used as magnetic resonance imaging contrast agents, gene carriers for gene therapy, therapeutic agents for hyperthermia-based cancer treatment, magnetic sensing probes for in vivo diagnostics and...

  • Irinotecan Hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 200 mg

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Synonyms: Irinotecan monohydrochloride trihydrate; [1,4'-Bipiperidine]-1'-carboxylic...

  • ALDRICH 2-Isopropylaniline, 97%

    Synonym(s): o -Aminocumene Formula: (CH3)2CHC6H4NH2 Formula Weight: 135.21 CAS No.: 643-28-7 Purity: 97% Density: 0.955g/mLat 25°C(lit.) Packaging: 5, 100 mL in glass bottle

  • Ibuprofen impurity B British Pharmacopoeia (BP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and...

  • SIGMA Interleukin-6 from mouse, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture, carrier free

    Synonym(s): mIL-6; IL-6 Purity: ≥97% (SDS-PAGE) Physical form: Lyophilized from a sterile filtered solution with no additives. Analysis Note: The biological activity of recombinant mouse IL-6 was measured in a cell proliferation assay using T1165.85.2.1 cells. Storage: −20°C

  • Irgarol®

    MilliporeSigma

    PESTANAL ® , analytical standard Synonym(s): 2-( tert -Butylamino)-4-(cyclopropylamino)-6-(methylthio)-s-triazine Empirical Formula: C11H19N5S Formula Weight: 253.37 Linear Formula: C11H19N5S MDL Number: MFCD01863779 Beilstein...

  • SIGMA Interleukin-2 from mouse, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

    Synonym(s): mIL-2; IL-2; T-cell growth factor Purity: ≥97% (SDS-PAGE) Physical form: Lyophilized from a 0.2 μm filtered solution in 10 mM sodium citrate, pH 4.0. Analysis Note: Activity was determined by dose-dependent stimulation of murine CTLL-2 cells. ED 50 : ≤ 0.2 ng/ml...

  • 1-Iodopropane (Stabilised With Sodium Carbonate) For Synthesis

    CAS No.: 107-08-4 UN No.: UN2392 Solubility: 1.1 g/l (20°C) Melting Point: -98°C Molar Mass: 169.99 g/mol Boiling Point: 103°C (1013 mbar) Vapor Pressure: 57 hPa (25°C) Flash Point: 44°C Refractive Index: 44°C Density: 1.75 g/cm3 (20°C)

  • IPTG Solution

    IPTG, Isopropyl ß-D-1-thiogalactopyranoside, is a non-metabolizable galactose analog used to induce cells to produce a protein that the lac operator controls. It functions by binding to the lacI repressor and altering its conformation, which prevents the repression of genes controlled by the lac...

  • Iodomethane-13C,d3, 99.5 atom % D, 99 atom % 13C, 99% (CP), contains copper as stabilizer

    Synonyms: 13C and D Labeled iodomethane; Methyl-13C,d3 iodide CAS Number: 20710-47-8 Formula: 13CD3I Formula Weight: 145.95 Linear Formula: 13CD3I MDL No.: MFCD00001076 Purity: 99% (CP) Boiling Point: 42 C(lit.) Melting Point: -66.5 C (lit.) Density: 2.340 g/mL at 25 C UNSPSC Code: 12352200

  • Inositol

    MilliporeSigma

    pharmaceutical secondary standand; traceable to USP and PhEur Synonym(s): myo -Inositol; 1,2,3,4,5,6-Hexahydroxycyclohexane; i -Inositol; meso -Inositol Empirical Formula: C6H12O6 Formula Weight: 180.16 Linear Formula: C6H12O6 MDL...

  • Isovanillin

    Spectrum Chemical

    CAS No.: 621-59-0

  • isoquinoline-6-carboxylic acid AldrichCPR

    Molecular Formula: C10H7NO2 Molecular Weight: 173.17 Linear Structural Formula: C10H7NO2 MDL Number: MFCD09910323 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...

  • Isopropyl-beta-D-thiogalactoside, High Purity

    Grade: High Purity CAS No.: 367-93-1

  • Indapamide

    MilliporeSigma

    analytical standard, for drug analysis Synonym(s): N -(4-Chloro-3-sulfamoylbenzamido)-2-methylindoline Empirical Formula: C16H16ClN3O3S Formula Weight: 365.83 Linear Formula: C16H16ClN3O3S MDL Number:...

  • Isopyrazam

    MilliporeSigma

    PESTANAL ® , analytical standard, mixture of isomers Synonym(s): 3-(Difluoromethyl)-1-methyl- N -[1,2,3,4-tetrahydro-9-(1-methylethyl)-1,4-methanonaphthalen-5-yl]-1 H -pyrazole-4-carboxamide Empirical Formula: C20H23F2N3O Formula Weight: 359.41 Linear...

  • Iron powder, max. particle size 450 micron, weight 200 g, purity 99.+%

    For updated SDS information please visit www.goodfellow.com Synonyms: FE006010 Molecular Formula: Fe Molecular Weight: 55.85 Linear Structural Formula: Fe MDL Number: MFCD00010999 Purity: >=99.0% Melting Point: 1535 C (lit.) Density: 7.86 g/mL at 25 C (lit.) Legal Information: Product of Goodfellow

  • SIGMA IL-38 mouse recombinant, expressed in E. coli, FLAG® tagged, >95% (SDS-PAGE)

    Synonym(s): CD223; Interleukin-1 family member 10; Interleukin-38 Purity: >95% (SDS-PAGE) Storage: −20°C

  • Inhibitor removers Prepacked column, for removing tert-butylcatechol

    Inhibitor-remover packings and ready-to-use, disposable prepacked columns conveniently remove small amounts of inhibitors which are added to reagents or solvents that would otherwise be unstable. R: 20-37 S: 22-38-36. Useful in applications which require that the stabilizer or inhibitor...

  • ALDRICH 2-Isocyanatoethyl methacrylate, contains <=0.1% BHT as inhibitor, 98%

    Synonym(s): 2-(Methacryloyloxy)ethyl isocyanate; IEM Empirical Formula: C7H9NO3 Linear Formula: H2C=C(CH3)CO2CH2CH2NCO Formula Weight: 155.15 MDL Number: MFCD00080536 Purity: 98% Boiling Point:...

  • IgG from rat serum reagent grade, >=95% (SDS-PAGE), essentially salt-free, lyophilized powder

    Synonym(s): Rat IgG MDL Number: MFCD00164131 Purity: ≥95% (SDS-PAGE) Storage: 2-8°C

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