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VA HPLC column (analytical), NUCLEOGEL SUGAR Ca, 8-10 µm, 300x6.5 mm

VA HPLC column (analytical), NUCLEOGEL SUGAR Ca, 8-10 µm, 300×6.5 mm

    Original price was: $623.99.Current price is: $194.99.

    Polymer-based HPLC phase for separation of sugars. Sulfonated polystyrene / divinylbenzene resins in Ca ionic form. Separation mechanism includes steric exclusion, ligand exchange and partition effects, ligand exchange being the predominant force, since the hydrated metal ions form strong interactions with the hydroxyl groups of the sample molecules. The intensity…

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    SKU: 8cshxnw
      Polymer-based HPLC phase for separation of sugars. Sulfonated polystyrene / divinylbenzene resins in Ca ionic form. Separation mechanism includes steric exclusion, ligand exchange and partition effects, ligand exchange being the predominant force, since the hydrated metal ions form strong interactions with the hydroxyl groups of the sample molecules. The intensity of these interactions decreases in the sequence Pb, Ca, Na.

      • Recommended application(s)

        HPLC

        Particle type

        Fully porous particles (FPP)

        Particle shape

        Spherical

        Endcapped

        No

        Mode

        Special application or diverse

        Pore size

        100 Å

        Recommended application(s)

        Sugars

        Scope of delivery

        1x analytical HPLC column, instruction leaflet, certificate of analysis

        Method

        HPLC, analytical

        Hardware

        Stainless steel

        Carbon content

        Not available or proprietary

        Brand

        NUCLEOGEL

        Recommended application(s)

        Mono- and oligosaccharides

        Recommended application(s)

        Sugar alcohols

        Temperature stability (max)

        90 °C

        Column length

        300 mm

        Pressure stability (max)

        70 bar

        Type

        VA HPLC column (analytical)

        Base material

        Sulfonated spherical PS/DVB resin

        Eluent in HPLC column

        Demineralized water + 0.02 % NaN₃ (sodium azide)

        Column inner diameter

        6.5 mm

        Column volume

        9.95 mL

        USP listing

        L19

        Phase

        NUCLEOGEL SUGAR Ca

        Particle size

        8–10 µm

        Surface chemistry

        Sulfonated spherical polystyrene resin cross-linked with divinylbenzene (PS/DVB), Ca²⁺ form

      • Macherey Nagel – Chromatography Catalogue

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