Reagents, F

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Reagents, F

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  • Fluka Formic acid eluent additive for LC-MS

    Honeywell

    Density (g/cm3): 1.22 Flash Point (°C): 49.5 °C Molecular weight: 46.03 Molecular formula: HCOOH Chemical purity: ~98% (T) UN Number: UN1779

  • SIAL Fast Blue B Salt

    MilliporeSigma

    Dye content ~95 % Synonym(s): o -Dianisidine bis(diazotized) zinc double salt; Azoic Diazo No. 48; DBB; Diazo Blue B; Naphthanil Diazo Blue B Empirical Formula: C14H12Cl4N4O2Zn Formula Weight: 475.47 Linear Formula: …

  • FITC-DEAE-Dextran, average mol wt 40,000

    MilliporeSigma

    Synonyms: FITC–DEAE–Dextran 40; Fluorescein isothiocyanate–Diethylaminoethyl–Dextran

  • "Fluconazole, pharmaceutical secondary standard; traceable to USP"

    MilliporeSigma

    Synonyms: 2-(2,4-Difluorophenyl)-1,3-bis(1 H -1,2,4-triazol-1-yl)propan-2-ol Formula: C13H12F2N6O Formula Weight: 306.27 CAS No.: 86386-73-4 Storage Temperature: room temp General description: This certified reference material (CRM) is…

  • SIGMA Fast Blue RR Salt crystalline

    MilliporeSigma

    Synonym(s): 4-Benzoylamino-2,5-dimethoxybenzenediazonium chloride hemi(zinc chloride) salt; Azoic Diazo No. 24 Empirical Formula: C15H14ClN3O3 -+ 0.5ZnCl2 Linear Formula: C15H14ClN3O3 -+ 1/2…

  • SIGMA Freund's Adjuvant, Incomplete liquid

    MilliporeSigma

    Synonym(s): FICA Storage: 2-8°C

  • SUPELCO Fatty Acid Methyl Esters, Unsaturated Kit

    MilliporeSigma

    (individually packaged in quantities indicated), analytical standard Storage: −20°C Components: cis -4,7,10,13,16,19-Docosahexaenoic acid methyl ester 100 mg; Methyl arachidonate 100 mg; Methyl cis -13-docosenoate 100 mg; Methyl cis -11-eicosenoate 100 mg; Methyl elaidate 500…

  • Flunixin meglumine =98% (HPLC)

    MilliporeSigma

    Synonym: 2-[[2-Methyl-3-(trifluoromethyl)phenyl]amino]-3-pyridinecarboxylic acid meglumine salt, Banamine CAS Number: 42461-84-7 Empirical Formula (Hill Notation): C14H11F3N2O2·C7H17NO5

  • ALDRICH Fenbendazole, Greater Than or Equal to 98%

    MilliporeSigma

    Synonym(s): Methyl 5-(phenylthio)-2-benzimidazolecarbamate Formula: C15H13N3O2S Formula Weight: 299.35 CAS No.: 43210-67-9 Purity: ≥98% Packaging: 5, 100 g in poly bottle

  • "Florfenicol, analytical standard, for drug analysis"

    MilliporeSigma

    Synonyms: Aquafen; Nuflor; SCH-25298; [ R -( R *, S *)]-2,2-Dichloro- N -[1-(fluoromethyl)-2-hydroxy-2-[4-(methylsulfonyl)phenyl]ethyl]acetamide Formula: C12H14Cl2FNO4S Formula Weight: 358.21 CAS No.: 73231-34-2 Application: Antibacterial.

  • ALDRICH Fmoc-Arg(NO2)-OH, =98.0% (HPLC)

    MilliporeSigma

    Synonyms: Nα-Fmoc-Nω-nitro-L-arginine Formula: C21H23N5O6 Formula Weight: 441.44 CAS No.: 58111-94-7 Purity: ≥98.0% (HPLC) Storage Temperature: 2-8°C General description: may contain ~8% (w/w) solvent

  • Florfenicol, 98%

    Alfa Aesar

    Formula: C12H14Cl2FNO4S Formula weight: 358.21 Purity: 98% CAS Number: 73231-34-2 Harmonized Tariff Code:  2941.90

  • SIGMA Fluorescein isothiocyanate-dextran average mol wt 3,000-5,000

    MilliporeSigma

    Synonym(s): FITC–Dextran MDL Number: MFCD00131092 Storage: 2-8°C

  • Fluorocult® LMX Broth

    MilliporeSigma

    Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Modified Lauryl Sulfate Broth Description: Typical Composition (g/L): Tryptose 5.0; sodium chloride 5.0; sorbitol 1.0; tryptophan 1.0; di-potassium hydrogen phosphate 2.7; potassium di-hydrogen phosphate 2.0;…

  • ALDRICH Ferrocenylmethyl methacrylate, 95% (NMR), contains Ionol® 46 (Raschig…

    MilliporeSigma

    Synonym(s): FMMA Empirical Formula: C15H16FeO2 Linear Formula: C15H16FeO2 Formula Weight: 284.13 MDL Number: MFCD12546011 Purity: 95% (NMR) Melting Point: 52-54 °C Storage: 2-8°C

  • Ferric Nitrate, 9-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    (iron(III) nitrate, nonohydrate) Formula: Fe(NO3)3?H2O Formula Weight: 404 CAS Number: 7782-61-8 Specific Gravity: 1L = 1.68 Kg

  • Formaldehyde, 37% w/w, ACS

    Ricca Chemical

  • SIGMA 3X FLAG® Peptide lyophilized powder

    MilliporeSigma

    Synonym(s): Met-Asp-Tyr-Lys-Asp-His-Asp-Gly-Asp-Tyr-Lys-Asp-His-Asp-Ile-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys; ddddk peptide; dykddddk peptide Empirical Formula: C120H169N31O49S Linear Formula: C120H169N31O49S …

  • Fluid Thioglycolote Medium

    BD

    Used for sterility testing.

  • Fentanyl citrate - reference spectrum

    MilliporeSigma

    European Pharmacopoeia (EP)

  • Fenazaquin

    MilliporeSigma

    PESTANAL ® , analytical standard Empirical Formula: C20H22N2O Formula Weight: 306.40 Linear Formula: C20H22N2O MDL Number: MFCD01656049 Beilstein Registry Number: 8331263 RTECS No.: VA1382000 RIDADR: UN…

  • Fenarimol

    MilliporeSigma

    PESTANAL ® , analytical standard Empirical Formula: C17H12Cl2N2O Formula Weight: 331.20 Linear Formula: C17H12Cl2N2O MDL Number: MFCD00055325 Beilstein Registry Number: 5972869 RTECS No.: …

  • Free Ammonia Reagent Set

    Hach

    Improved reagent set for sequential determination of free ammonia and monochloramine by the Indophenol method. Replaces 2879700. Hach Method 10200 Ranges: 0.04 to 4.50 mg/L Cl2 and 0.02 to 0.50 mg/L NH3-N Set contains reagents for approximately 50 tests

  • SIAL Formaldehyde solution

    MilliporeSigma

    contains 10-15% methanol as stabilizer, 37 wt. % in H2O Synonym(s): Formalin Empirical Formula: CH2O Formula Weight: 30.03 Linear Formula: HCHO MDL Number: MFCD00003274 Density: 1.09 g/mL at 25 °C(lit.) Beilstein Registry…

  • ALDRICH Fmoc chloride, 97%

    MilliporeSigma

    Synonym(s): 9-Fluorenylmethoxycarbonyl chloride; 9-Fluorenylmethyl chloroformate; Fmoc-Cl Formula: C15H11ClO2 Formula Weight: 258.70 CAS No.: 28920-43-6 UN Number: UN3261 Purity: 97% Application: Amino acid derivatizing agent for HLPC analysis. N…

  • SIGMA FITC-CM-Dextran average mol wt 4,000

    MilliporeSigma

    Synonym(s): FITC-CM-Dextran 4; Fluorescein isothiocyanate–Carboxymethyl–Dextran MDL Number:

  • ALDRICH Ferroin indicator solution, 0.1wt. % in H2O

    MilliporeSigma

    Synonym(s): 1,10-Phenanthroline iron(II) sulfate complex; o -Phenanthroline ferrous sulfate complex Empirical Formula: C36H24FeN6O4S Linear Formula: [Fe(C12H8N2)3]SO4 Formula Weight: 692.52…

  • SIGMA Fatty Acid Uptake Kit sufficient for 100 fluorometric-átests

    MilliporeSigma

    Storage: −20°C

  • Flunarizine dihydrochloride

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-[Bis(4-fluorophenyl)methyl]-4-(3-phenyl-2-propenyl)piperazine dihydrochloride Empirical Formula: C26H26F2N2 -+ 2HCl Formula Weight: 477.42 Linear Formula: …

  • SIGMA Fluorescein hyaluronic acid >95%, powder

    MilliporeSigma

    MDL Number: MFCD00677027 Purity: >95% Storage: 2-8°C

  • Flash Point Standard

    MilliporeSigma

    COC ASTM D 92 (262.0 °C)

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