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Petri Dishes and Petri-Pad Dishes
MilliporeSigmaPetri Dishes 47 mm dishes for filter cultures on broth Sterilized Petri-Pad Absorbent Pads 47 mm dishes pre-loaded with sterilized absorbent pads. Eliminates labor and cost of hand-loading pads and minimizes contamination.
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ColorpHast™ Premium pH Strips
MilliporeSigmaThe non-bleeding pH strips SafetyEdge for easy removal with no spillage Outstanding color scale for clear pH determinations The great advantage of EMD Millipore’s rapid pH tests is that this method of determination can be used directly on the spot without requiring any…
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Durapore® Membrane Filters
MilliporeSigmaOverview Durapore ® membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic Durapore® membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes. Features & Benefits Available in…
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GR ACS Toluene
MilliporeSigmaFormula: C6H5CH3 Formula Weight: 92.14 CAS Number: 108-88-3 Synonym(s): Methylbenzene
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GR ACS Nitric Acid
MilliporeSigmaFormula: HNO3 Formula Weight: 63.01 CAS Number: 7697-37-2 Synonym(s): Hydrogen Nitrate; Azotic Acid
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Synonym: DMSO, Methyl sulfoxide CAS Number: 67-68-5 Linear Formula: (CH3)2SO Molecular Weight: 78.13 Packaging: 5 mL and 10 mL in flame sealed ampules, 100 mL in amber bottle Application DMSO is a polar aprotic solvent used in chemical reactions, in…
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Phosphate Buffered Saline pH 7.2, liquid, sterile-filtered
MilliporeSigmaPhosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The osmolality and ion concentrations of the solutions…
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Amicon® Ultra-4 Centrifugal Filter Units
MilliporeSigmaThe Amicon® ultra-4 centrifugal filter unit provides both ultra-fast spin times and ultra-high recoveries Overview High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of >90% Vertical membrane reduces…
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Storage: 2-8C UNSPSC Code: 23201100 Features and Benefits: Use cOmplete, Mini Protease Inhibitor Tablets to protect your proteins from a wide range of proteases. In just minutes, uninhibited proteolytic activity can degrade the protein you have spent days isolating. Each of these convenient…
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SIGMA D-(-)-Fructose, =99%
MilliporeSigmaSynonyms: D-Levulose; Fruit sugar Formula: C6H12O6 Formula Weight: 180.16 CAS No.: 57-48-7 Purity: ≥99% Packaging: 1 kg in poly bottle Packaging: 10 mg in autosample vial Packaging: 100, 500 g in poly bottle Packaging: 5 kg in poly drum
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2-Propanol, BioReagent, for molecular biology, =99.5%
MilliporeSigmaIsopropanol is a clear, colorless, polar organic solvent commonly used in chemistry and molecular biology laboratories. It will dissolve a wide range of chemicals, and evaporates quickly. This product (2-propanol) is designated as molecular biology grade and is suitable for the precipitation of…
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TWEEN® 20, viscous liquid
MilliporeSigmaTween(R)20 is a polyoxyethylene sorbitol ester that belongs to the polysorbate family. It is a nonionic detergent having a molecular weight of 1,225 daltons, assuming 20 ethylene oxide units, 1 sorbitol, and 1 lauric acid as the primary fatty acid. The ethylene oxide subunits are responsible for…
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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…
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2-Propanol, ACS reagent, =99.5%
MilliporeSigma2-Propanol is a secondary alcohol. It has been tested as a substitute fuel for use in various fuel cells. CuO powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids. Suspension of 2-propanol with Zn(NO3)2 has been employed for the fabrication of…
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UFC501024
MilliporeSigmaWith their vertical membrane design, Amicon Ultra 0.5 mL filters deliver great performance and lower spin times This Amicon Ultra 0.5 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 10 kDa. Amicon Ultra centrifugal filters are ideal for protein…
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Synonyms: Laminin CAS Number: 114956-81-9 MDL No.: MFCD00081739 Storage: -20C UNSPSC Code: 12352200 Application: Laminin from Engelbreth-Holm-Swarm murine sarcoma basement membrane has been used in:. insulin-producing cell (IPC) differentiation.. Infection inhibition…
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Hydrogen Peroxide 30% (Perhydrol®) For Analysis EMSURE® ISO
MilliporeSigmaGrade: ACS, ISO UN No.: UN2014 pH: 2 - 4 (H2O, 20°C) Solubility: (20°C) soluble Melting Point: -26°C Boiling Point: 107°C (1013 hPa) Vapor Pressure: 18 hPa (20°C) Density: 1.11 g/cm3 (20°C)
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"Benzydamine hydrochloride, "
MilliporeSigmaSynonyms: 1-Benzyl-3-(3-[dimethylamino]propoxy)-1 H -indazole Formula: C19H23N3O · HCl Formula Weight: 345.87 CAS No.: 132-69-4 Storage Temperature: 2-8°C
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Formula: NaOH Formula Weight: 40.00 CAS No.: 1310-73-2 Application: Qualified for use as a general titration base for cell culture applications.
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Sodium chloride, ACS reagent, >=99.0%
MilliporeSigmaSynonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥99.0% Packaging: 1 kg in poly bottle Packaging: 2.5, 5, 10, 25, 50 kg in poly drum Packaging: 25, 500 g in poly bottle
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SIGMA Phosphate buffered saline, powder, pH 7.4
MilliporeSigmaSynonyms: PBS Reconstitution: Contents of one pouch, when dissolved in one liter of distilled or deionized water, will yield 0.01 M phosphate buffered saline (NaCl 0.138 M; KCl - 0.0027 M); pH 7.4, at 25-á°C. Packaging: Foil pouches
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PEROXIDE TEST
MilliporeSigmaThe peroxide test is especially suitable for monitoring prescribed cleaning agent concentrations.
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Synonyms: DMSO; Methyl sulfoxide Formula: (CH3)2SO Formula Weight: 78.13 CAS No.: 67-68-5 Purity: ≥99.5% (GC) Density: 1.10 g/mL(lit.) Caution: Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming…
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Dichloromethane, HPLC
MilliporeSigmaSynonyms: Methylene Chloride, FM approval; Methylene chloride Molecular Formula: CH2Cl2 Molecular Weight: 84.93 Linear Structural Formula: CH2Cl2 MDL Number: MFCD00000881 Purity: >=99.8% (GC) Melting Point: -95 C; -97 C (lit.) Density: 1.325 g/mL at 25 C (lit.) …
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Fluka Formic acid ACS reagent, =96%
MilliporeSigmaDensity (g/cm3): 1.22 Flash Point (°C): 49.5 °C Molecular weight: 46.03 Molecular formula: HCOOH Chemical purity: =96% UN Number: UN1779
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EZ-Pak Filters 0.45 µm 47 mm White Gridded
MilliporeSigmaFor accurate testing and sample processing, and to assure traceability, membrane catalogue number, lot number, pore size and sequential number (from 1 to 150) are printed on the clear, protective cover of every membrane cell. Unused membranes remain safely packed in pleated band. No special…
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Synonyms: EGTA; Egtazic acid; Ethylene-bis(oxyethylenenitrilo)tetraacetic acid; Glycol ether diamine tetraacetic acid Formula: [-CH2OCH2CH2N(CH2CO2H)2]2 Formula Weight: 380.35 CAS No.: 67-42-5 Purity: …
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Sodium chloride, BioXtra, =99.5% (AT)
MilliporeSigmaSynonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥99.5% (AT) Other Notes: Easily compare specifications for Sodium Chloride products with the Sodium Chloride specification table .
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GR ACS Chloroform; stabilized with ethanol
MilliporeSigmaFormula: CHCl3 Formula Weight: 119.38 CAS Number: 67-66-3 Synonym(s): Trichloromethane
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Disposable smartSpatula®
MilliporeSigmaThe smartSpatula is a clean, economical, and disposable spatula for chemical and biological material transfer, collection and manipulation. Available with double ended design has spoon/spatula on one end and a pick to break up clumps at the other or as a micro design with both ends as pick…
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Tryptic Soy Agar, Granulated
MilliporeSigmaUniversal culture media free from inhibitors and indicators for isolating and cultivating fastidious microorganisms. Synonym(s): Casein-peptone Soymeal-peptone Agar (CASO Agar) Typical Composition (g/L): Peptone from casein 15.0; peptone from soymeal 5.0; sodium chloride 5.0; agar-agar 15.0 …