EC HPLC column (analytical), NUCLEODUR C18 Isis, 5 µm, 100x4.6 mm
 

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Macherey Nagel - Chromatography / HPLC column (analytical)

EC HPLC column (analytical), NUCLEODUR C18 Isis, 5 µm, 100x4.6 mm

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SKU: 760415.46

EC HPLC column (analytical), NUCLEODUR C18 Isis, 5 µm, 100x4.6 mm

Isis (from ancient Greek) is a goddess of Egyptian mythology. Within the divine realm, Isis played a very special role - she was the only goddess with magical powers. The NUCLEODUR C18 Isis is a octadecylsilyl phase with special polymeric, crosslinked surface modification and allows exceptional steric selectivity. This "magical" selectivity can separate (o,p,m-) substituted aromatics.

  • 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

    Recommended application(s)

    Steroids

    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

    100 mm

    Column volume

    1.65 mL

    Recommended application(s)

    Suitable for LC-MS

    Recommended application(s)

    (o,p,m-) Substituted aromatics

    Recommended application(s)

    Fat-soluble vitamins

    Recommended application(s)

    Exceptional steric selectivity

    pH stability

    1.0–10.0

    Phase

    NUCLEODUR C18 Isis

    Carbon content

    20.0 %

    Surface chemistry

    Nonpolar crosslinked polymeric octadecyl (C18, ODS) modification

    Surface chemistry

    High steric selectivity

  • Macherey Nagel - Chromatography Catalogue