Chemicals Reagents I
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Inactin® hydrate >=98% (HPLC)
MilliporeSigmaSynonyms: Thiobutabarbital sodium salt hydrate Molecular Formula: C10H15N2NaO2S · xH2O Linear Structural Formula: C10H15N2NaO2S · xH2O MDL Number: MFCD00214068 Purity: >=98% (HPLC) Application: Inactin hydrate was used to anesthetize rats to study stress-induced…
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SIGMA Iodonitrotetrazolium violet-formazan crystalline
MilliporeSigmaSynonym(s): 1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan; INT-Formazan; Iodonitrotetrazolium formazan Empirical Formula: C19H14IN5O2 Linear Formula: C19H14IN5O2 Formula Weight: 471.25 MDL…
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Synonym(s): ITO MDL Number: MFCD00171662 Purity: ≥99.99% trace metals basis Melting Point: 1910 °C(lit.) Density: 1.2 g/mL at 25 °C(lit.)
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1-Isopropyl-1H-pyrazole-4-carbaldehyde ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 313735-67-0 Molecular Formula: C7H10N2O Molecular Weight: 138.17 MDL No.: MFCD06260724 Appearance: Yellow liquid Storage Temperature: Store at 0-8°C
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Isobornyl acetate, 94%
Thermo Scientific ChemicalsSynonym(s): Acetic acid isobornyl ester Formula: C12H20O2 Formula weight: 196.29 Purity: 94% CAS Number: 125-12-2 Harmonized Tariff Code: 2915.39 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from…
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Iron Standard for AAS
MilliporeSigmaTraceCERT ® , 1000 mg/L Fe in nitric acid RIDADR: UN 3264 8 / PGIII
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Synonym(s): Goat IgG MDL Number: MFCD00163832 Purity: ≥95% (SDS-PAGE) Storage: 2-8°C
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ISOBUTYLENE 100 PPM
safeForce® (powered by Thomas Scientific)ISOBUTYLENE 100 PPM, Monoxide 100 PPM, Methane 50% LEL, Hydrogen Sulfide 25 PPM, Oxygen 18%, Balance Nitrogen contained in a 34 Liter Disposable Aluminum Cylinder, For Use with Any and All Gas Detectors
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Alcohol, Non-Sterile 70% IPA
ITW TexwipeAlcohol, Non-Sterile 70% IPA, 16 oz, Trigger, 12 bottles per case Product Specifications Size: 16 fluid ounces with Trigger Spray Packaging: double-bagged for extra contamination control Bottles Total: 12 polybottles/case Applications Surface…
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Synonym(s): [Ir(cod)(PCy3)(py)]PF6; (1,5-Cyclooctadiene)(pyridine)(tricyclohexylphosphine)-Ir(I) PF6; Crabtree's catalyst; Iridium(I) hexafluorophosphate (1,5-Cyclooctadiene)-(pyridine)-(tricyclohexylphosphine) complex; [Ir(cod)(PCy3)(py)]PF6 Formula: …
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Isomaltose analytical standard
MilliporeSigmaSynonyms: 6-O-alpha-D-Glucopyranosyl-D-glucose Molecular Formula: C12H22O11 Molecular Weight: 342.3 Linear Structural Formula: C12H22O11 MDL Number: MFCD00065373 Purity: >=98.0% (HPLC) Storage: -20C
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Islet-1 (EP283) Rabbit Monoclonal Primary Antibody
MilliporeSigmaIslet-1, a human insulin gene enhancer-binding protein, is a transcription factor involved in the differentiation of the neuroendocrine pancreatic cells.1-3 Islet-1 plays an important role in the embryogenesis and differentiation of the insulin producing pancreatic beta cells within the islets of…
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Isobutylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Amino-2-methylpropane Formula: (CH3)2CHCH2NH2 Formula weight: 73.14 Purity: 99% CAS Number: 78-81-9 UN Number: UN1214 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H301-H314-H318 Highly flammable liquid and…
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(-)-Isopulegol, primary reference standard
MilliporeSigmaSynonyms: (1R,2S,5R)-2-Isopropenyl-5-methylcyclohexanol; (1R,3R,4S)-p-Menth-8-en-3-ol CAS Number: 89-79-2 Formula: C10H18O Formula Weight: 154.25 Linear Formula: C10H18O MDL No.: MFCD00134655 Boiling Point: 212 C(lit.) Density: 0.912 g/mL at 25 C(lit.) Refractive Index: …
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Synonym(s): IMDM Application: Guilbert and Iscove demonstrated that precursor cells of erythrocytes and macrophages could be cultured in a totally defined serum free medium supplemented with albumin, transferrin, lecithin, and selenium. This medium is a modification of Dulbecco’s…
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[Ir{dFCF3ppy}2(bpy)]PF6
MilliporeSigmaMolecular Formula: C34H18F16IrN4P Molecular Weight: 1009.7 Linear Structural Formula: C34H18F16IrN4P Application: When used in tandem with a nickel catalyst, the above photoredox catalyst effects the cross-coupling of C-sp3 hybridized trifluoroborates with aryl bromides under…
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Iron granules, 1-2mm (0.04-0.08in), 99.98% (metals basis)
Thermo Scientific ChemicalsPurity: 99.98% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7205.10 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing…
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Isobutyl phenylacetate natural, >=98%, FG
MilliporeSigmaSynonyms: Phenyl acetic acid isobutyl ester Molecular Formula: C12H16O2 Molecular Weight: 192.25 Linear Structural Formula: C6H5CH2CO2CH2CH(CH3)2 MDL Number: MFCD00026482 Purity: >=98% Density: 0.986 g/mL at 25 C (lit.) Refractive Index: n20/D 1.487 (lit.) Other…
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Isomenthone phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: …
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Iron wire reel, 20m, diameter 0.25mm, hard, 99.5%
MilliporeSigmaFor updated SDS information please visit www.goodfellow.com. Synonyms: Iron; FE005131 Molecular Formula: Fe Molecular Weight: 55.85 Linear Structural Formula: Fe MDL Number: MFCD00010999 Purity: 99.5% Melting Point: 1535 C (lit.) Density: 7.86 g/mL at 25 C (lit.) …
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Formula: C34H38F6IrP3 Formula Weight: 845.79 CAS No.: 38465-86-0 Purity: 97% Application: Catalyst for isomerization of allylic alcohols and ethers; hydrogenation. Packaging: 50, 500 mg in glass bottle
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Iron rod, 100mm, diameter 2.0mm, as drawn, 99.95%
MilliporeSigmaFor updated SDS information please visit www.goodfellow.com. Synonyms: Iron; FE007911 Molecular Formula: Fe Molecular Weight: 55.85 Linear Structural Formula: Fe MDL Number: MFCD00010999 Purity: 99.95% Melting Point: 1535 C (lit.) Density: 7.86 g/mL at 25 C (lit.) …
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ROCHE Interleukin-6, human (hIL-6), recombinant (E. coli)
MilliporeSigmaPurity: >98% (SDS-PAGE) Storage: −20°C UNSPSC Code: 12352207 RIDADR: NONH for all modes of transport Analysis Note: Specific activity/EC 50 : >1 x 10 8 U/mg, <0.01 ng/ml (hIL-6, NIBSC, interim standard, 88/514), at least the same specific activity (EC 50 )…
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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 color …
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Indium(III) chloride, ultra dry, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: Cl3In Formula weight: 221.18 Purity: 99.999% (metals basis) CAS Number: 10025-82-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.39 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage.…
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ALDRICH IR-1048, Dye content 97%
MilliporeSigmaSynonym(s): 1-Butyl-2-[2-[3-[(1-butyl-6-chlorobenz[cd]indol-2(1 H )-ylidene)ethylidene]-2-chloro-1-cyclohexen-1-yl]ethenyl]-6-chlorobenz[cd]indolium tetrafluoroborate Empirical Formula: C40H38BCl3F4N2 Linear Formula: …
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Isobutyl acrylate, 99%, stab with 100ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Acrylic acid isobutyl ester Formula: C7H12O2 Formula weight: 128.17 Purity: 99%, stab with 100ppm 4-methoxyphenol CAS Number: 106-63-8 UN Number: UN2527 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.12 Hazard Statements: …
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ALDRICH Iodoform, 99%
MilliporeSigmaSynonym(s): Triiodomethane Formula: CHI3 Formula Weight: 393.73 CAS No.: 75-47-8 Purity: 99% Density: 4.008g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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Iron(II) sulfate heptahydrate, 98%
Thermo Scientific ChemicalsSynonym(s): Ferrous sulfate, dried Formula: FeO4S 7H2O Formula weight: 278.02 (151.91anhy) Purity: 98% 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. …
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Indium(I) bromide, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: InBr Formula weight: 194.73 Purity: 99.999% (metals basis) CAS Number: 14280-53-6 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.59 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Iron(II) gluconate hydrate, 97%
Thermo Scientific ChemicalsFormula: Fe[HOCH2(CHOH)4CO2]2 xH2O (x^=2) Formula weight: 446.19(anhy) Purity: 97% CAS Number: 22830-45-1 Harmonized Tariff Code: 2918.16
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ALDRICH Isobutyronitrile, 99%
MilliporeSigmaSynonym(s): 2-Methylpropanenitrile; 2-Methylpropionitrile; Isopropyl cyanide Empirical Formula: C4H7N Linear Formula: (CH3)2CHCN Formula Weight: 69.11 MDL Number: MFCD00001873 Purity: 99% Boiling Point: 107-108 °C(lit.) …