Reagents, O

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Reagents, O

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  • Omeprazole magnesium

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Empirical Formula: C34H3MgN6O6S2 Formula Weight: 679.86 Linear Formula: C34H3MgN6O6S2

  • 2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate, 98%, stab.

    Alfa Aesar

    Synonym(s): Methacrylic acid 2,2,3,3,4,4,5,5-octafluoropentyl ester, 1H,1H,5H-Perfluoro-1-pentyl methacrylate Formula: C9H8F8O2 Formula weight: 300.15 Purity: 98%, stab. CAS Number: 355-93-1 Harmonized Tariff Code:  2916.14 Hazard Statements: H315-H319-H335-H227 Causes skin…

  • SIGMA OX-85 Reactivity: Anti-L-Selectin, rat

    MilliporeSigma

    Storage: −196°C

  • Osmium(III) chloride hydrate

    AFG Bioscience

    CAS No.: 14996-60-2 Molecular Formula: OsCl3·H2O Molecular Weight: 314.6 MDL No.: MFCD00149815 Storage Temperature: Store at RT

  • 1-Octene

    MilliporeSigma

    analytical standard Empirical Formula: C8H16 Formula Weight: 112.21 Linear Formula: CH3(CH2)5CH=CH2 MDL Number: MFCD00009548 Purity: ≥99.5% (GC) Boiling Point: 122-123 °C(lit.) Melting Point: …

  • SUPELCO ORBO™ 90 Carboxen® 564 (20/45), 160/80 mg

    MilliporeSigma

    W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 25 ea, for analyte group MEK (methylethyl ketone) Synonym(s): ORBO ™ Carboxen-564 Tube

  • 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…

  • Oxidase Dropper Pk. 50

    BD

    Oxidase Reagent Droppers are used in the Kovacs oxidase test as a qualitative reaction in the identification of nonfermenters and miscellaneous gram-negative bacteria. Used in the identification of organisms which produce oxidase enzyme Oxidase Reagent Droppers contain 0.5 mL of a 1%…

  • OxiDrop™, Oxidase Test

    Hardy Diagnostics

    OxiDrop™, Oxidase Test is a liquid ready-to-use reagent that is used in procedures to detect cytochrome oxidase activity in bacteria. For testing the oxidase reaction, contains tetramethyl-p-phenylenediamine. Simply place one drop on the suspect colony (directly on the plate) and look for…

  • SUPELCO ORBO™ 101 Carbotrap® B (20/40), 100/50 mg

    MilliporeSigma

    W,W,W separators, O.D. × L 6 mm × 70 mm, pkg of 25 ea Synonym(s): ORBO ™ Carbotrap ® Tube

  • Octanophenone, 98%

    Alfa Aesar

    Synonym(s): n-Heptyl phenyl ketone Formula: C14H20O Formula weight: 204.31 Purity: 98% CAS Number: 1674-37-9 Harmonized Tariff Code:  2914.39

  • 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…

  • SUPELCO 1-Octadecene

    MilliporeSigma

    analytical standard Empirical Formula: C18H36 Formula Weight: 252.48 Linear Formula: CH3(CH2)15CH=CH2 MDL Number: MFCD00009003 Boiling Point: 179 °C/15 mmHg(lit.);…

  • Oxalic acid, dihydrate

    bioWORLD

    A diprotic reducing agent used as a buffer Synonym: Ethanedioic acid Specifications High Purity Grade Insolubles (H2O): <0.05% Ash: <0.2% Iron: <0.005% Chloride: <0.005% Appearance: Solid Boiling Point: 108-109°C …

  • 4'-n-Octylacetophenone, 98%

    Alfa Aesar

    Formula: C16H24O Formula weight: 232.37 Purity: 98% CAS Number: 10541-56-7 Harmonized Tariff Code:  2914.39

  • Orbifloxacin impurity mixture

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard

  • o-Cresolphthalein ; Indicator grade ; >/= 98% (Spectrophotometry)

    AFG Bioscience

    Synonyms: 3,3'-Dimethylphenolphthalein Grade: Indicator grade Purity Limit: ≥ 98% (Spectrophotometry) CAS No.: 596-27-0 Molecular Formula: C22H18O4 Molecular Weight: 346.38 MDL No.: MFCD00005912 Appearance: White powder Storage Temperature: Store at RT

  • O-tert-Butyl-L-serine ; 99%

    AFG Bioscience

    Synonyms: L-Ser(tBu)-OH Purity Limit: 99% CAS No.: 18822-58-7 Molecular Formula: C7H15NO3 Molecular Weight: 161.2 MDL No.: MFCD00066088 Storage Temperature: Store at 0-8°C

  • Fluka Osmium tetroxide solution 4 wt. % in H2O

    Honeywell

    Density (g/cm3): 1.04 Molecular weight: 254.23 Molecular formula: OsO4 UN Number: UN3287

  • Oxytetra Selective Supplement

    MilliporeSigma

    for microbiology Synonym(s): Oxytetracycline; OGYE Selective Supplement Empirical Formula: C22H24N2O9 Formula Weight: 460.43 Linear Formula: C22H24N2O9 MDL Number: MFCD00003700 RTECS No.: QI7875000

  • ALDRICH Octadecanamide, technical grade, 85%

    MilliporeSigma

    Synonym(s): Stearamide; Amide C18 Empirical Formula: C18H37NO Linear Formula: CH3(CH2)16CONH2 Formula Weight: 283.49 MDL Number: MFCD00008038 Purity: 85% Boiling Point: …

  • Orientin

    MilliporeSigma

    analytical standard Synonym(s): 8-β-D-Glucopyranosyl-3',4',5,7-tetrahydroxyflavone; Luteolin 8- C -β-D-glucopyranoside; Luteolin-8-glucoside; Lutexin Empirical Formula: C21H20O11 Formula Weight: 448.38 Linear Formula: …

  • ALDRICH Oxalic acid-13C2 dihydrate, 99 atom % 13C

    MilliporeSigma

    Empirical Formula: 13 C2H2O4 -+ 2H2O Linear Formula: HO2 13 C 13 CO2H -+ 2H2O Formula Weight: 128.05 MDL Number: MFCD01321408 Melting Point: 101-102 °C(lit.)

  • SIGMA OX-42 Cell Line from murine myeloma Reactivity: Anti- CD11, rat

    MilliporeSigma

    Storage: −196°C

  • OAW28 Cell Line human, ovarian tumor epithelial, 85101601

    MilliporeSigma

    NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Storage: -196C UNSPSC Code: 12352200

  • 16-O-Methylcafestol

    MilliporeSigma

    analytical standard Empirical Formula: C21H30O3 Formula Weight: 330.46 Linear Formula: C21H30O3 MDL Number: MFCD16660342 Purity: ≥90.0% (HPLC) Storage: −20°C

  • OmniPur® TRIS

    MilliporeSigma

  • Hyaluronidase

    MilliporeSigma

  • Oxford Listeria Selective Supplement

    MilliporeSigma

    for microbiology Storage: 2-8°C

  • 1,2-O-Isopropylidene-3,5,6-tri-O-benzyl-a-D-glucofuranose

    AFG Bioscience

    CAS No.: 53928-30-6 Molecular Formula: C30H34O6 Molecular Weight: 490.59 MDL No.: MFCD08703754 Storage Temperature: 0-8°C

  • ALDRICH o-Tolunitrile, >=97.0% (GC)

    MilliporeSigma

    Synonym(s): 2-Methylbenzonitrile Empirical Formula: C8H7N Linear Formula: CH3C6H4CN Formula Weight: 117.15 MDL Number: MFCD00001792 Purity: ≥97.0% (GC) Boiling Point: 205 °C(lit.) Melting Point: …

  • "Oxamyl, PESTANAL®, analytical standard"

    MilliporeSigma

    Formula: C7H13N3O3S Formula Weight: 219.26 CAS No.: 23135-22-0 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

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