EC HPLC column (analytical), NUCLEODUR Sphinx RP, 5 µm, 125x4.6 mm
 

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Macherey Nagel - Chromatography / HPLC column (analytical)

EC HPLC column (analytical), NUCLEODUR Sphinx RP, 5 µm, 125x4.6 mm

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SKU: 760801.46

EC HPLC column (analytical), NUCLEODUR Sphinx RP, 5 µm, 125x4.6 mm

The mythical creature "Sphinx" has a lion body and often a human head. High purity NUCLEODUR silica gel is modified with a balanced ratio of propylphenyl and C18 ligands. This bifunctional RP phase shows a unique selectivity and widens the scope for method development based on hydrophobic and additional π-π interactions.

  • Brand

    NUCLEODUR

    Pore size

    110 Å

    Specific surface according to BET

    340 m²/g

    Base material

    NUCLEODUR - high purity silica

    Particle type

    Fully porous particles (FPP)

    Particle shape

    Spherical

    Mode

    Reversed phase (RP)

    USP listing

    L1

    Endcapped

    Yes

    Particle size

    5 µm

    Scope of delivery

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

    Recommended application(s)

    RP applications HPLC

    Recommended application(s)

    Reversed phase

    Temperature stability (max)

    60 °C

    Tmax (phosphate buffer)

    40 °C

    Pressure stability (max)

    600 bar

    Method

    HPLC, analytical

    Hardware

    Stainless steel

    Type

    EC HPLC column (analytical)

    Pore volume

    0.9 mL/g

    Eluent in HPLC column

    Acetonitrile – water

    Column inner diameter

    4.6 mm

    Column length

    125 mm

    Column volume

    2.06 mL

    Recommended application(s)

    Suitable for LC-MS

    USP listing

    L11

    pH stability

    1.0–10.0

    Recommended application(s)

    Quinolone antibiotics

    Recommended application(s)

    Sulfonamides

    Recommended application(s)

    Xanthines

    Recommended application(s)

    Substituted aromatics

    Recommended application(s)

    Additional π-π (pi-pi)-interactions

    Phase

    NUCLEODUR Sphinx RP

    Carbon content

    15.0 %

    Surface chemistry

    Bifunctional RP phase

    Surface chemistry

    Balanced ratio of propylphenyl and C18 ligands

  • Macherey Nagel - Chromatography Catalogue