MilliporeSigma, NEW! Life Science
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1-Docosanol for synthesis
MilliporeSigmaCAS Number: 661-19-8 Solubility: (20°C) insoluble Melting Point: 68 - 71°C Molar Mass: 326.6 g/mol Boiling Point: 180°C (0.3 hPa)
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Amicon Ultra-15 Centrifugal Filter Unit
MilliporeSigmaProvides both ultra-fast spin times and ultra-high recoveries Amicon Ultra centrifugal filter units are the first devices to provide both ultra-fast spin times and ultra-high recoveries (typically >90%). The vertical membrane reduces concentration polarization for spin times as fast as…
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Purospher® STAR RP-18 Endcapped LiChroCART® HPLC Cartridges
MilliporeSigmaPurospher® STAR RP-18 endcapped is the best choice for HPLC separation of basic, neutral, metal chelating samples or indeed any other format. Its outstanding performance and stability, allows a maximum flexibility in method development. Robust methods can be developed across the entire pH…
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Supelclean™ ENVI-Carb™ Plus SPE Tube
MilliporeSigmaSpherical Carbon Particles (Carbon Molecular Sieve) Composition: bed wt., 400 mg Volume: 1 mL Matrix: Amorphous Carbon Molecular Sieve (CMS) Polymer Carbon or Graphitized Polymer Carbon (GPCs) Pore size: 0.782 mL/g pore volume / 27.2 Å pore size Surface…
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Support stand with rod base
MilliporeSigmaBase is steel with black enamel finish. Removable rod is zinc-plated steel. Heavy-duty styles have an added steel plate on the back for extra weight.
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Synonyms: IKBKA; IKK1; IKKA Storage: -20C UNSPSC Code: 12352203 Features and Benefits: Antibody BioguaranteeEvaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more. …
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Storage: 2-8C UNSPSC Code: 12352203 Features and Benefits: Antibody BioguaranteeEvaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more. Immunogen: Human IgA alpha heavy chain…
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2-Butyne-1,4-diol (not stabilised) for synthesis
MilliporeSigmaCAS Number: 110-65-6 UN Number: UN2716 Solubility: 3740 g/l (25°C) Melting Point: 54 - 57°C Molar Mass: 86.09 g/mol Bulk Density: 500 kg/m3 Boiling Point: 125 - 127°C (3 hPa) Vapor Pressure: Flash Point: 152°C Density: 1.11 g/cm3 (20°C) Ignition…
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Features and Benefits Enhanced stability at low pH Operates in reversed-phase, HILIC, and normal phase modes of chromatography Low MS bleed 100% aqueous compatible Available as 3 μm and 5 μm particles Particle composition: Type B silica gel Particle shape: Spherical…
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Synonyms: Streptonivicin CAS Number: 303-81-1 Formula: C31H36N2O11 Formula Weight: 612.62 Linear Formula: C31H36N2O11 UNSPSC Code: 41116107 General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support…
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Ascentis® Express F5, 2.7 mum HPLC Column
MilliporeSigmaThe pentafluorophenylpropyl stationary phase of Ascentis Express F5 provides a stable reversed phase packing with electron-deficient phenyl rings due to the presence of electronegative fluorines.In addition to forming pi-pi and mildly steric interactions, F5 phases also retain compounds by polar…
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Giemsa Stain Original Azure 1L
MilliporeSigmaSpecially formulated for staining G-bands of chromosomes in genetic studies. Can also be used with Wright Stain for blood and bone marrow staining. 1 liter Poly Bottle
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TSKgel® Butyl-NPR HPLC Column phase C4 (butyl)
MilliporeSigmaThe least hydrophobic of the HIC column offerings, TSKgel Butyl-NPR is the best choice for high speed separations with excellent recovery even for more hydrophobicity samples. The non-porous resin requires lower sample loading and leads to faster analysis time because the binding kinetics occur…