Reagents, Q
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Quinuclidine, 97+%
Thermo Scientific ChemicalsSynonym(s): 1-Azabicyclo[2.2.2]octane Formula: C7H13N Formula weight: 111.19 Purity: 97+% CAS Number: 100-76-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H301-H310-H318-H315 Toxic if swallowed. Fatal in…
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SIGMA (-)-Quinpirole hydrochloride >=98% (HPLC), solid
MilliporeSigmaSynonym(s): (–)-Quinpirole monohydrochloride; trans -(–)-(4aR)-4,4a,5,6,7,8,8a,9-Octahydro-5-propyl-1H-pyrazolo[3,4-g]quinoline monohydrochloride; LY-171,555 Empirical Formula: C13H21N3 -+ HCl Linear Formula: …
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Quassin 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: Nigakilaktone D Molecular Formula:…
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Synonym(s): Acid Yellow 3
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ALDRICH 3-Quinuclidinol, 99%
MilliporeSigmaSynonym(s): 1-Azabicyclo[2.2.2]octan-3-ol; 3-Hydroxyquinuclidine Formula: C7H13NO Formula Weight: 127.18 CAS No.: 1619-34-7 UN Number: UN3263 Purity: 99% Application: Synthon for the preparation of cholinergic receptor ligands 1, and anesthetics. Catalyst…
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ALDRICH Quinazoline, 99%
MilliporeSigmaSynonym(s): 1,3-Benzodiazine; Benzopyrimidine Empirical Formula: C8H6N2 Linear Formula: C8H6N2 Formula Weight: 130.15 MDL Number: MFCD00006712 Purity: 99% Boiling Point: 243 °C(lit.) Melting Point: …
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Application: Research CategoryCell Structure Legal Information: CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Quinoline-2-carbonitrile, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Cyanoquinoline Formula: C10H6N2 Formula weight: 154.17 Purity: 97% CAS Number: 1436-43-7 Harmonized Tariff Code: 2933.49 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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ALDRICH 2-Quinolinecarboxaldehyde, 97%
MilliporeSigmaFormula: C10H7NO Formula Weight: 157.17 CAS No.: 5470-96-2 Purity: 97% Packaging: 1, 5 g in glass bottle
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Synonyms: 8-Hydroxyquinoline; 8-Oxychinolin; Oxine Formula: C9H7NO Formula Weight: 145.16 CAS No.: 148-24-3 Purity: ≥99% (perchloric acid titration)
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Quinaldine Red, dye content, 95%
Thermo Scientific ChemicalsSynonym(s): 2-(4-Dimethylaminostyryl)-1-ethylquinolinium iodide Formula: C21H23IN2 Formula weight: 430.33 Purity: 95% CAS Number: 117-92-0 <
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(+)-Quinidine
Thermo Scientific ChemicalsFormula: C20H24N2O2 Formula weight: 324.42 CAS Number: 56-54-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2939.20 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly…
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QCM Chemotaxis Cell Migration Assay, 24-well (8 µm)
MilliporeSigmaApplication: The CHEMICON QCM 24-well Migration Assay is ideal for the study of chemotaxis cell migration. Each Chemicon Cell Migration Assay Kit contains sufficient reagents for the evaluation of 24 samples. The quantitative nature of this assay is especially useful for screening of…
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Quinapril hydrochloride, 98%
Thermo Scientific ChemicalsFormula: C25H30N2O5 HCl Formula weight: 474.99 Purity: 98% CAS Number: 82586-55-8 Harmonized Tariff Code: 2933.49
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Synonyms: QuadraPure(R) Bis(ethylamine) Application: Reaxa Technology Legal Information: QuadraPure is a registered trademark of Johnson Matthey Finland Oy
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Quercetin 3,4'-diglucoside >=85% (LC/MS-UV)
MilliporeSigmaQuercetin is an important flavonoid present in most of the vegetables including onion. Quercetin 3-glucuronide is one of the polyphenol metabolites, that is found to be localized to the brain. Synonyms: Quercetin 3,4'-O-diglucoside Molecular Formula: C27H30O17 Molecular Weight: 626.52 …
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Application: The QCM 24-well Migration Assay is ideal for the study of chemotaxis cell migration. The assay uses a 24-well plate with an 8 micron pore size, with fluorescent detection. Legal Information: CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Quercetin 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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QPAK(R) TIX Polishing Cartridge is designed to remove ionic contaminants down to trace levels, when fed with RO purified water. The cartridge is constructed with clean and high-purity materials to minimize the leaching of extractable contaminants. QPAK(R) TIX Polishing Cartridge can be used with…
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Q-Gard® Purification Cartridge
MilliporeSigmaQ-Gard® T1 purification cartridge is designed to remove ionic and organic contaminants down to trace levels from Elix®, RO or distilled feed water. The cartridge is constructed with clean and high-purity materials to minimize leaching of extractable contaminants. Q-Gard® T1 Purification Cartridge…
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Quinolin-8-yl-hydrazine dihydrochloride ; >/= 95% (NMR)
AFG BioscienceSynonyms: 8-Hydrazinoquinoline dihydrochlorideN'-Quinolin-8-yl-hydrazinium dihydrochloride Purity Limit: ≥ 95% (NMR) CAS No.: 73031-21-7 (net) Molecular Formula: C9H9N3·2HCl Molecular Weight: 232.11 MDL No.: MFCD00491379 Appearance: Beige solid Storage Temperature: Store at…
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Synonyms: QuadraPure(R) Aminoethyl aminobut-2-enoate ester MDL Number: MFCD07785596 Application: Reaxa Technology Legal Information: QuadraPure is a registered trademark of Johnson Matthey Finland Oy
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Q-Gard® Purification Cartridge
MilliporeSigmaQ-Gard® 2 Purification Cartridge is designed to remove ionic and organic contaminants down to trace levels when fed with DI pure water. The cartridge is constructed with clean and high-purity materials to minimize the leaching of extractable contaminants. It contains a microfilter for particulate…
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Also available: Cell Comb Scratch Assay! Get biochemical data from a scratch assay!Click HereIntroductionThe CHEMICON QCM Haptotaxis Cell Migration Assay - Collagen 1, Colorimetric is ideal for the study of epithelial and fibroblast cell haptotaxis. The quantitative nature of this assay is…
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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…
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ALDRICH Quinoxaline, 99%
MilliporeSigmaSynonym(s): 1,4-Benzodiazine; Benzo[ a ]pyrazine; Benzopyrazine Formula: C8H6N2 Formula Weight: 130.15 CAS No.: 91-19-0 Purity: 99% Density: 1.124g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
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Quick release nuts for Specac(R) Omni Cell
MilliporeSigmaLegal Information: Specac is a registered trademark of Specac Ltd.
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Quinhydrone, 97%
Thermo Scientific ChemicalsSynonym(s): p-Benzoquinone hydroquinone complex Formula: C12H10O4 Formula weight: 218.21 Purity: 97% CAS Number: 106-34-3 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2942.00 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed.…