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  • FLUKA Freshwater harbour sediment (PAH's)

    Sigma-Aldrich

    BCR ® certified Reference Material Storage: 2-8°C

  • SIGMA Fetal Bovine Serum, USA origin, Heat Inactivated, sterile-filtered,…

    Sigma-Aldrich

    Synonym(s): FBS Application: FBS sourced in the United States is used in a broad range of cell culture applications. FBS provides many non-defined growth promoting and survival enhancing factor to cells in culture. Analysis Note: Endotoxin and hemoglobin tested Preparation…

  • Florisil®, 100-200 mesh

    Sigma-Aldrich

    Synonyms: Activated magnesium silicate; Magnesium silicate Formula: MgO3Si Formula Weight: 100.39 CAS No.: 1343-88-0 Application: An activated magnesium silicate used as an adsorbent in gas chromatography. Legal Information: Florisil is a registered trademark of U.S.…

  • SIGMA Fetal Bovine Serum, USDA approved, sterile-filtered, suitable for cell…

    Sigma-Aldrich

    Synonym(s): FBS Application: FBS sourced from USDA approved non-USA countries is used in a broad range of cell culture applications. FBS provides many non-defined growth promoting and survival enhancing factor to cells in culture. Suitability: USDA Approved Sourcing refers to FBS produced…

  • SIGMA Fetal Bovine Serum, USA origin, sterile-filtered, suitable for cell…

    Sigma-Aldrich

    Synonym(s): FBS Application: FBS derived from clotted blood is the most widely used undefined supplement in eucaryotic, especially mammalian, cell culture. It is typically used with the classical media that were developed in the 1950s and 1960s. These include many popular media such as…

  • SUPELCO Florisil®, 100-200 mesh, fine powder

    Sigma-Aldrich

    Synonyms: Activated magnesium silicate; Magnesium silicate Formula: MgO3Si Formula Weight: 100.39 CAS No.: 1343-88-0 Legal Information: Florisil is a registered trademark of U.S. Silica Company

  • ALDRICH Fluorine doped tin oxide coated glass slide, L x W x D 300mm x 300mm x…

    Sigma-Aldrich

    Synonym(s): TEC 7; FTO glass

  • SIAL Fast Blue B Salt

    Sigma-Aldrich

    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: …

  • SIGMA Fetal Hemoglobin Kit

    Sigma-Aldrich

    Synonym(s): Modified Kleihauer-Betke procedure. Storage: 2-8°C

  • SIGMA Fetal Hemoglobin Kit

    Sigma-Aldrich

    Synonym(s): Modified Kleihauer-Betke procedure Storage: 2-8°C

  • Ammonium iron(III) sulfate dodecahydrate, ACS reagent, 99%

    Sigma-Aldrich

    Synonyms: Ammonium ferric sulfate dodecahydrate Formula: NH4Fe(SO4)2 · 12H2O Formula Weight: 482.19 CAS No.: 7783-83-7 Purity: 98.5-102.0% (ACS specification); 99% Storage Temperature: 2-8°C Packaging: 2.5 kg in glass bottle …

  • Forskolin, from Coleus forskohlii, =98% (HPLC), powder

    Sigma-Aldrich

    Synonym: 7ß-Acetoxy-8,13-epoxy-1a,6ß,9a-trihydroxylabd-14-en-11-one, Coleonol, Colforsin CAS Number: 66575-29-9 Empirical Formula (Hill Notation): C22H34O7 Molecular Weight: 410.50 Beilstein Registry Number: 1692716 EC…

  • SIGMA Fibrinogen from bovine plasma Type I-S, 65-85% protein (>=75% of protein…

    Sigma-Aldrich

    Synonym(s): Factor I MDL Number: MFCD00163624 Storage: −20°C

  • ALDRICH Fmoc-Homophe-OH, >=98.0%

    Sigma-Aldrich

    Synonym(s): ( S )-2-(Fmoc-amino)-4-phenylbutyric acid; Fmoc-L-homophenylalanine Empirical Formula: C25H23NO4 Linear Formula: C25H23NO4 Formula Weight: 401.45 MDL Number: MFCD00077046 Purity: ≥98.0% Storage: …

  • Folin & Ciocalteu’s phenol reagent 2 M (with respect to acid)

    Sigma-Aldrich

    MDL Number: MFCD00132625 Other Notes Reagent for the determination of total protein 1 Included Fees: C974X28 has a Small Can Fee included in the price. C974X29 has a Large Can Fee included in the price. To see the value of this fee, download our Fee List.

  • Folin & Ciocalteu’s phenol reagent suitable for determination of total protein…

    Sigma-Aldrich

    MDL Number: MFCD00132625 Other Notes Folin & Ciocalteu′s phenol reagent does not contain phenol. Rather, the reagent will react with phenols and non-phenolic reducing substances to form chromogens that can be detected spectrophotometrically. Linkage This product is…

  • Iron(III) nitrate nonahydrate, ACS reagent, =98%

    Sigma-Aldrich

    Synonyms: Ferric nitrate nonahydrate Formula: Fe(NO3)3 · 9H2O Formula Weight: 404.00 CAS No.: 7782-61-8 Purity: ≥98%; 98.0-101.0% (ACS specification) Application: A variety of organically templated iron phosphates, of interest because of their…

  • ALDRICH Furan, Greater Than or Equal to 99%

    Sigma-Aldrich

    Formula: C4H4O Formula Weight: 68.07 CAS No.: 110-00-9 UN Number: UN2389 Purity: ≥99% Density: 0.936g/mLat 25°C(lit.) Supplemental Hazards: May form explosive peroxides. Packaging: 5, 100, 500 mL in glass bottle Included Fees: C984K89 has…

  • SIGMA Fast Green FCF Dye content >=85 %

    Sigma-Aldrich

    Synonym(s): Food green 3 Empirical Formula: C37H34N2Na2O10S3 Linear Formula: C37H34N2O10S3Na2 Formula Weight: 808.85 MDL Number: MFCD00013053 Melting…

  • FLUKA Furfuryl alcohol

    Sigma-Aldrich

    analytical standard Synonym(s): 2-(Hydroxymethyl)furan Empirical Formula: C5H6O2 Formula Weight: 98.10 Linear Formula: C5H6O2 MDL Number: MFCD00003252 Purity: ≥97.5% (GC) Boiling Point: …

  • SUPELCO F.A.M.E. Mix

    Sigma-Aldrich

    C8 - C24, ampule of 100 mg, certified reference material Components: Methyl arachidate 8 wt. %; Methyl behenate 8 wt. %; Methyl decanoate 8 wt. %; Methyl cis -13-docosenoate 5 wt. %; Methyl dodecanoate 8 wt. %; Methyl linoleate; Methyl linolenate 5 wt. %; Methyl myristate 8 wt. %; Methyl…

  • FLUKA Flumequine, PESTANAL®, analytical standard

    Sigma-Aldrich

    Formula: C14H12FNO3 Formula Weight: 261.25 CAS No.: 42835-25-6 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • ALDRICH Furfuryl glycidyl ether, 96%

    Sigma-Aldrich

    Synonym(s): 2,3-Epoxypropyl 2-furylmethyl ether; 2-[(Oxiranylmethoxy)methyl]furan Empirical Formula: C8H10O3 Linear Formula: C8H10O3 Formula Weight: 154.16 MDL Number: MFCD00013348 Purity: 96% Boiling Point: …

  • ALDRICH Fluoroethylene carbonate, 99%

    Sigma-Aldrich

    Synonym(s): 4-Fluoro-1,3-dioxolan-2-one; FEC Empirical Formula: C3H3FO3 Linear Formula: C3H3FO3 Formula Weight: 106.05 MDL Number: MFCD06247543 Purity: 99% Melting Point: 18-23 °C Storage: 2-8°C

  • FLUKA Flumethrin, PESTANAL®, analytical standard

    Sigma-Aldrich

    Synonyms: Cyano(4-fluoro-3-phenoxyphenyl)methyl 3-[2-chloro-2-(4-chlorophenyl)ethenyl]-2,2-dimethylcyclopropanecarboxylate Formula: C28H22Cl2FNO3 Formula Weight: 510.38 CAS No.: 69770-45-2 Legal Information: PESTANAL is a registered trademark…

  • SIGMA Fasentin >=98% (HPLC)

    Sigma-Aldrich

    Synonym(s): N-[4-Chloro-3-(trifluoromethyl)phenyl]-3-oxobutanamide Empirical Formula: C11H9ClF3NO2 Linear Formula: C11H9ClF3NO2 Formula Weight: 279.64 MDL Number: MFCD01001285 Purity: ≥98%…

  • SIGMA Fluoroshield™ histology mounting medium

    Sigma-Aldrich

    Storage: 2-8°C

  • SIGMA Fluoroshield™ with DAPI histology mounting medium

    Sigma-Aldrich

    Storage: 2-8°C

  • FLUKA Flufenamic acid

    Sigma-Aldrich

    analytical standard, for drug analysis Synonym(s): N -(3-[Trifluoromethyl]phenyl)anthranilic acid; N -( α,α,α -Trifluoro- m -tolyl)anthranilic acid Empirical Formula: C14H10F3NO2 Formula Weight: 281.23 Linear Formula: …

  • FLUKA Fluazinam, PESTANAL®, analytical standard

    Sigma-Aldrich

    Synonyms: 3-Chloro- N -(3-chloro-5-trifluoromethyl-2-pyridyl)-α,α,α-trifluoro-2,6-dinitro- p -toluidine; 3-Chloro-N-(3-chloro-2,6-dinitro-4-trifluoromethylphenyl)-5-trifluoromethyl-2-pyridylamine Formula: …

  • FLUKA Fenfuram

    Sigma-Aldrich

    PESTANAL ® , analytical standard Synonym(s): 2-Methyl-3-furoic anilide Empirical Formula: C12H11NO2 Formula Weight: 201.22 Linear Formula: C12H11NO2 MDL Number: MFCD00055323 Beilstein Registry Number: 153863 …

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