Reagents, Q

Reagents, Q

Products (190)

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  • ALDRICH 4-Quinolinol, 98%

    Synonym(s): 4-Hydroxyquinoline Empirical Formula: C9H7NO Linear Formula: C9H7NO Formula Weight: 145.16 MDL Number: MFCD00006777 Purity: 98% Melting Point: 200-202 °C(lit.) Beilstein Registry Number: 2900

  • Quercitrin, primary pharmaceutical reference standard

    CAS No.: 522-12-3 Synonyms: Quercetin 3-rhamnoside Formula: C21H20O11 Formula Weight: 448.38 Linear Formula: C21H20O11 MDL No.: MFCD00016932

  • Quinacrine Dihydrochloride

    CAS No.: 69-05-6

  • Quinine Hydrochloride

    MP Biomedicals

    Quinine Hydrochloride is an alkaloid originally isolated from the Cinchona family of South American trees. It is an antimalarial agent, anticholinergic, antihypertensive and hypoglycemic agent. Quinine is an antimalarial agent, anticholinergic, antihypertensive and hypoglycemic agent; also used as a...

  • Q-Gard(R) Purification Cartridge For Milli-Q(R) Element / Academic / Biocel / Element / Gradient / Synthesis systems connected to DI water feed containing high silt

    Q-Gard(R) 3 Purification Cartridge is designed to remove ionic and organic contaminants down to trace levels when fed with DI pure water containing high silt. The cartridge is constructed with clean and high-purity materials to minimize the leaching of extractable contaminants. It contains a...

  • ALDRICH Quinuclidine hydrochloride, 97%

    Synonym(s): 1-Azabicyclo[2.2.2]octane hydrochloride Empirical Formula: C7H13N -+ HCl Linear Formula: C7H13N -+ HCl Formula Weight: 147.65 MDL Number: MFCD00012727 Purity: 97% Melting Point: >300 °C(lit.) Beilstein Registry Number: 3675063

  • ALDRICH Quinoline N-oxide hydrate, 97%

    Empirical Formula: C9H7NO -+ xH2O Linear Formula: C9H7NO -+ xH2O Formula Weight: 145.16 (anhydrous basis) MDL Number: MFCD00149472 Purity: 97% Melting Point: 52-55 °C(lit.) Beilstein Registry Number: 5989589

  • SIAL Quinoline Yellow

    MilliporeSigma

    Mixture of the mono- and disulfonic acids of Quinoline Yellow Synonym(s): Acid Yellow 3

  • ALDRICH QuadraPure® PHE, 400-1100µm particle size

    Synonym(s): QuadraPure ® phenolic functionalized polystyrene

  • Quinoline Yellow SS

    Spectrum Chemical

    CAS No.: 8003-22-3

  • ALDRICH 2-Quinolinecarboxaldehyde, 97%

    Formula: C10H7NO Formula Weight: 157.17 CAS No.: 5470-96-2 Purity: 97% Packaging: 1, 5 g in glass bottle

  • 8-Quinolinol, Crystal, Reagent, ACS

    Grade: Reagent, ACS CAS No.: 148-24-3

  • Q-Gard® Purification Cartridge

    Q-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...

  • Quantification kit for oxidized and reduced glutathione 200 tests

    Storage: 2-8C Application: This kit contains all important components that enable a reliable quantification of oxidized and reduced glutathione. Glutathione is usually presented as a reduced form (GSH), but GSH is converted into an oxidized form (GSSG) by stimulation of oxidative stress. Therefore,...

  • ALDRICH 2-Quinoxalinol, 99%

    Empirical Formula: C8H6N2O Linear Formula: C8H6N2O Formula Weight: 146.15 MDL Number: MFCD00006722 Purity: 99% Melting Point: 271-272 °C(lit.)

  • SIGMA Quinalizarin >=95% (HPLC)

    Synonym(s): 1,2,5,8-Tetrahydroxy-9,10-anthraquinone; 1,2,5,8-Tetrahydroxyanthraquinone; Alizarin Bordeaux BD; Alizarinbordeaux; Alizarine Bordeaux; Alizarine Bordeaux B; C.I. 58500; C.I. Mordant Violet 26; Khinalizarin; NSC 144046; NSC 4896; PHF 016 Empirical Formula:...

  • ALDRICH Quinacridonequinone

    Empirical Formula: C20H10N2O4 Linear Formula: C20H10N2O4 Formula Weight: 342.30 MDL Number: MFCD06798069 Melting Point: >300 °C(lit.)

  • SIGMA (-)-Quinpirole hydrochloride >=98% (HPLC), solid

    Synonym(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: C13H21N3 -+...

  • Quercetin, Anhydrous

    Spectrum Chemical

    CAS No.: 117-39-5 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

  • Quinine

    MilliporeSigma

    certified reference material, TraceCERT ® Empirical Formula: C20H24N2O2 Formula Weight: 324.42 Linear Formula: C20H24N2O2 MDL Number: MFCD00198096 Melting Point: 173-175 °C(lit.) Beilstein...

  • SIGMA Q Sepharose® Fast Flow preswollen, 45-165 µm (wet), exclusion limit ~4,000,000 Da

    Synonym(s): Q Sepharose ® MDL Number: MFCD00165625 Storage: 2-8°C

  • Quartz (particle size)

    BCR ® certified Reference Material, 1.20-20.00 μm particle size

  • ALDRICH Quinine, 90%

    MilliporeSigma

    Formula: C20H24N2O2 Formula Weight: 324.42 CAS No.: 130-95-0 Purity: 90% Application: Resolving agent for carboxylic acids. Catalyzes the kinetic resolution of furanones. Other Notes: remainder hydroquinine Packaging: 10, 50 g in poly bottle

  • ALDRICH 4-Quinolinol, 98%

    Synonym(s): 4-Hydroxyquinoline Formula: C9H7NO Formula Weight: 145.16 CAS No.: 611-36-9 Purity: 98% Packaging: 1, 5, 10 g in glass bottle

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