VA HPLC guard column (analytical), NUCLEOGEL ION 300 OA, 10 µm, 21x4 mm
 

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Macherey Nagel - Chromatography / HPLC & UHPLC

VA HPLC guard column (analytical), NUCLEOGEL ION 300 OA, 10 µm, 21x4 mm

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SKU: 719537

VA HPLC guard column (analytical), NUCLEOGEL ION 300 OA, 10 µm, 21x4 mm

Polymer-based HPLC phase for separation of sugars. Sulfonated spherical PS/DVB resins in H ionic form.

  • Recommended application(s)

    HPLC

    Particle type

    Fully porous particles (FPP)

    Particle shape

    Spherical

    Endcapped

    No

    Particle size

    10 µm

    Mode

    Special application or diverse

    Pore size

    300 Å

    Hardware

    Stainless steel

    Column inner diameter

    4 mm

    Specific surface according to BET

    100 m²/g

    Carbon content

    Not available or proprietary

    Pressure stability (max)

    150 bar

    Brand

    NUCLEOGEL

    Temperature stability (max)

    90 °C

    Base material

    Sulfonated spherical PS/DVB resin

    Scope of delivery

    2x analytical HPLC guard columns

    Recommended application(s)

    Guard column, ideal protection for your main column

    Column length

    21 mm

    Method

    HPLC, protection

    Type

    VA HPLC guard column (analytical)

    USP listing

    L17

    Phase

    NUCLEOGEL ION 300 OA

    Surface chemistry

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

    Eluent in HPLC column

    5 mmol/L H₂SO₄ (sulfuric acid)

  • Macherey Nagel - Chromatography Catalogue