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  • Octyl β-D-glucopyranoside, =98% (GC)

    MilliporeSigma

    Synonyms: n -Octyl glucoside; OGP Formula: C14H28O6 Formula Weight: 292.37 CAS No.: 29836-26-8 Purity: ≥98% (GC) Storage Temperature: −20°C Application: Non-ionic, dialyzable detergent for the solubilization and isolation of membrane…

  • 2-Nitrophenyl ß-D-galactopyranoside, =98% (enzymatic)

    MilliporeSigma

    Synonym: o-Nitrophenyl ß-D-galactopyranoside, ONPG CAS Number: 369-07-3 Empirical Formula (Hill Notation): C12H15NO8 Molecular Weight: 301.25 Beilstein Registry Number: 92207 EC Number: 206-716-1 MDL Number: …

  • "Oxidase Test, for microbiology"

    MilliporeSigma

    Application: Oxidase Test is an important differential procedure which should be performed on all gram-negative bacteria that are to be identified. In presence of the enzyme cytochrome oxidase (gram-negative bacteria) the N,N-dimethyl-p-phenylened iamine oxalate and α-naphthol react to…

  • SIAL o-Cresolphthalein Complexone

    MilliporeSigma

    powder Synonym(s): o -Cresolphthalein-3',3''-bis-methyleneiminodiacetic acid; o -Cresolphthalexon; Metal phthalein; Phthalein purple; Xylenylphthalein-bisiminodiacetic acid Empirical Formula: C32H32N2O12 Formula Weight: 636.60 Linear…

  • Octane, anhydrous, =99%

    MilliporeSigma

    Synonyms: n -Octane Formula: CH3(CH2)6CH3 Formula Weight: 114.23 CAS No.: 111-65-9 Purity: ≥99% Density: 0.703 g/mL at 25 °C(lit.) Other Notes: Pure-Pac ® II containers require the Micromatic MacroValve coupler for…

  • OXONE®, monopersulfate compound,

    MilliporeSigma

    Synonyms: Potassium peroxymonosulfate Formula: KHSO5 · 0.5KHSO4 · 0.5K2SO4 Formula Weight: 307.38 CAS No.: 70693-62-8 Application: A rapid, efficient synthesis of oxaziridines from imines using buffered OXONE has been reported. 1 Also used…

  • "Oxidase Strips, for microbiology"

    MilliporeSigma

    Storage Temperature: 2-8°C General description: Diagnostic test for the detection of the cytochrome oxidase activity of microorganisms within 1 minute. Oxidase Test is an important differential procedure which should be performed on all gram-negative bacteria that are to be identified. In…

  • Diethylene glycol, ReagentPlus®, 99%

    MilliporeSigma

    Synonyms: 2,2′-Oxydiethanol; 2-Hydroxyethyl ether; Bis(2-hydroxyethyl) ether; Diglycol Formula: (HOCH2CH2)2O Formula Weight: 106.12 CAS No.: 111-46-6 Purity: 99% Density: 1.118 g/mL at 25 °C(lit.) Legal…

  • Oligomycin from Streptomyces diastatochromogenes, =60% oligomycin A basis, =90%…

    MilliporeSigma

    CAS Number: 1404-19-9 Beilstein Registry Number: 7615308 MDL Number: MFCD01779388 PubChem Substance ID: 24898006 Biochem/physiol Actions Macrolide antibiotic; inhibits mitochondrial ATPase and phosphoryl group transfer. Other Notes A mixture of…

  • OptiPrep™ Density Gradient Medium used for cell and subcellular organelle…

    MilliporeSigma

    MDL number MFCD00867965 Application Density gradient suitable for isolation of cells and cell organelles, virus purification, and isolation of lipoproteins and macromolecules. Other Notes 60% (w/v) solution of iodixanol in water (sterile). Packaging 250 mL in glass bottle Legal…

  • SIGMA 3-O-Methyl-D-glucopyranose >=98%

    MilliporeSigma

    Synonym(s): 3- O -Methyl-α-D-glucopyranose; 3- O -Methylglucose Empirical Formula: C7H14O6 Linear Formula: C7H14O6 Formula Weight: 194.18 MDL Number: MFCD00063266 Purity: ≥98% Melting Point: 167-169 °C(lit.)

  • ALDRICH 1-Octen-3-ol, >=98%, FCC, FG

    MilliporeSigma

    Synonym(s): Pentyl vinyl carbinol Empirical Formula: C8H16O Linear Formula: CH3(CH2)4CH(OH)CH=CH2 Formula Weight: 128.21 MDL Number: MFCD00004589 Purity: ≥98% Boiling Point: …

  • SIGMA Octanoic acid >=99%

    MilliporeSigma

    Synonym(s): Acid C8; Caprylic acid Empirical Formula: C8H16O2 Linear Formula: CH3(CH2)6COOH Formula Weight: 144.21 MDL Number: MFCD00004429 Purity: ≥99% Boiling Point: 237 °C(lit.) Melting…

  • SIGMA O-Phospho-L-serine

    MilliporeSigma

    Synonym(s): L-2-Amino-3-hydroxypropanoic acid 3-phosphate; L-SOP; L-Serine O-phosphate Empirical Formula: C3H8NO6P Linear Formula: (HO)2P(O)OCH2CH(NH2)CO2H Formula Weight: 185.07 MDL Number: MFCD00065935 …

  • ALDRICH 4-Oxoisophorone, >=98%, FG

    MilliporeSigma

    Synonym(s): 2,6,6-Trimethyl-2-cyclohexene-1,4-dione; 4-Oxoisophorone; Ketoisophorone Empirical Formula: C9H12O2 Linear Formula: C9H12O2 Formula Weight: 152.19 MDL Number: MFCD00043119 Purity: ≥98% Boiling…

  • 1-Octanol, anhydrous, =99%

    MilliporeSigma

    Synonyms: Alcohol C8; Capryl alcohol; Octyl alcohol Formula: CH3(CH2)7OH Formula Weight: 130.23 CAS No.: 111-87-5 Purity: ≥99% Density: 0.827 g/mL at 25 °C(lit.) Biochem/physiol Actions: Blocks T-type Ca 2+ channels Packaging: …

  • ALDRICH Oxalyl chloride, reagent grade, 98%

    MilliporeSigma

    Synonym(s): Ethanedioyl dichloride Formula: ClCOCOCl Formula Weight: 126.93 CAS No.: 79-37-8 UN Number: UN2922 Purity: 98% Density: 1.5g/mLat 20°C(lit.) Application: Reactant involved in: • Synthesis of N -heterocyclic ynones and ynediones, used to activate…

  • ALDRICH Octanal, 99%

    MilliporeSigma

    Synonym(s): Aldehyde C8; Caprylic aldehyde; Octyl aldehyde Formula: CH3(CH2)6CHO Formula Weight: 128.21 CAS No.: 124-13-0 UN Number: UN1191 Purity: 99% Density: 0.82g/mLat 25°C(lit.) Packaging: 25, 100, 500 mL in glass bottle

  • Octyl β-D-glucopyranoside, BioXtra, =98% (GC)

    MilliporeSigma

    Synonyms: n -Octyl glucoside; OGP Formula: C14H28O6 Formula Weight: 292.37 CAS No.: 29836-26-8 Purity: ≥98% (GC) Storage Temperature: −20°C Application: Non-ionic, dialyzable detergent for the solubilization and isolation of membrane…

  • 1-Octanol, for HPLC, =99%

    MilliporeSigma

    Synonyms: Alcohol C8; Capryl alcohol; Octyl alcohol Formula: CH3(CH2)7OH Formula Weight: 130.23 CAS No.: 111-87-5 Purity: ≥99% Density: 0.827 g/mL at 25 °C(lit.) Biochem/physiol Actions: Blocks T-type Ca…

  • ALDRICH Octylamine, 99%

    MilliporeSigma

    Synonym(s): 1-Aminooctane; n -Octylamine; Caprylamine Formula: CH3(CH2)7NH2 Formula Weight: 129.24 CAS No.: 111-86-4 UN Number: UN2734 Purity: 99% Density: 0.782g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle …

  • ALDRICH 2-Octanone, reagent grade, 98%

    MilliporeSigma

    Synonym(s): Hexyl methyl ketone Formula: CH3(CH2)5COCH3 Formula Weight: 128.21 CAS No.: 111-13-7 UN Number: UN1224 Purity: 98% Density: 0.819g/mLat 25°C(lit.) Packaging: 25, 500 g in glass bottle

  • Oleoyl-L-a-lysophosphatidic acid sodium salt, =98%, solid

    MilliporeSigma

    Synonym: 1-Oleoyl- sn -glycerol 3-phosphate sodium salt, 3- sn -Lysophosphatidic acid, 1-oleoyl sodium salt, LPA sodium salt CAS Number: 22556-62-3 Empirical Formula (Hill Notation): C21H41O7P · xNa + Molecular Weight: 436.52 (free acid basis) …

  • ALDRICH 3-Oxetanone,

    MilliporeSigma

    Synonym(s): 1,3-Epoxy-2-propanone Formula: C3H4O2 Formula Weight: 72.06 CAS No.: 6704-31-0 Density: 1.124g/mLat 25°C General description: Product may polymerize over time during storage. Storage: −20°C Packaging: 2, 10 g in…

  • ALDRICH Octadecane, 99%

    MilliporeSigma

    Formula: CH3(CH2)16CH3 Formula Weight: 254.49 CAS No.: 593-45-3 Purity: 99% Density: 0.777g/mLat 25°C(lit.) Packaging: 25, 100, 500 g in glass bottle

  • ALDRICH 2-Oxazolidinone, 98%

    MilliporeSigma

    Formula: C3H5NO2 Formula Weight: 87.08 CAS No.: 497-25-6 Purity: 98% Packaging: 25, 100 g in poly bottle

  • ALDRICH Oxalyl chloride, ReagentPlus®, Greater Than or Equal to 99%

    MilliporeSigma

    Synonym(s): Ethanedioyl dichloride Formula: ClCOCOCl Formula Weight: 126.93 CAS No.: 79-37-8 UN Number: UN2922 Purity: ≥99% Density: 1.5g/mLat 20°C(lit.) Application: Reactant involved in: • Synthesis of N -heterocyclic ynones…

  • ALDRICH delta-Octalactone, mixture of isomers, 98%, FCC

    MilliporeSigma

    Synonym(s): 6-Propyltetrahydro-2 H -pyran-2-one Empirical Formula: C8H14O2 Linear Formula: C8H14O2 Formula Weight: 142.20 Purity: 98% Density: 0.998 g/mL at 25 °C Refractive Index: n 20/D 1.560

  • ALDRICH 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine, 97%

    MilliporeSigma

    Synonym(s): Octaethylporphine Empirical Formula: C36H46N4 Linear Formula: C36H46N4 Formula Weight: 534.78 MDL Number: MFCD00009627 Purity: 97% Beilstein Registry Number: 379798

  • Oxytetracycline hydrochloride =95% (HPLC), crystalline

    MilliporeSigma

    CAS Number: 2058-46-0 Empirical Formula (Hill Notation): C22H24N2O9 · HCl Molecular Weight: 496.89 Beilstein Registry Number: 3853107 EC Number: 218-161-2 MDL Number: MFCD00135815 PubChem Substance ID: …

  • SIGMA O-(4-Nitrophenylphosphoryl)choline

    MilliporeSigma

    Synonym(s): p -Nitrophenylphosphorylcholine; NPCC; Phosphocholine 4-nitrophenyl ester Empirical Formula: C11H17N2O6P Linear Formula: C11H17N2O6P Formula Weight: 304.24 MDL Number: MFCD00077834 …

  • SIGMA OV7

    MilliporeSigma

    Storage: −196°C

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