EC UHPLC column (analytical), NUCLEODUR C18 Pyramid, 1.8 µm, 100x4.6 mm
 

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Macherey Nagel - Chromatography / UHPLC column (analytical)

EC UHPLC column (analytical), NUCLEODUR C18 Pyramid, 1.8 µm, 100x4.6 mm

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SKU: 760273.46

EC UHPLC column (analytical), NUCLEODUR C18 Pyramid, 1.8 µm, 100x4.6 mm

The Egyptian pyramids were built near the Nile, so that the stone blocks could be transported by water. The stationary phase of NUCLEODUR C18 Pyramid is based on high purity silica gel and is modified by an octadecyl modification with polar endcapping. Polar endcapping makes this C18 phase suitable for aqueous eluents and is also so called "aqua column".

  • 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

    Surface chemistry

    Octadecyl (C18, ODS) modification

    Carbon content

    14.0 %

    Recommended application(s)

    Organic acids

    Recommended application(s)

    Analgesics

    Temperature stability (max)

    60 °C

    Tmax (phosphate buffer)

    40 °C

    Pressure stability (max)

    600 bar

    Hardware

    Stainless steel

    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)

    Water-soluble vitamins

    pH stability

    1.0–9.0

    Recommended application(s)

    Suitable for LC-MS

    Recommended application(s)

    Penicillin antibiotics

    Recommended application(s)

    Nucleic acid bases

    Recommended application(s)

    Complexing agents

    Recommended application(s)

    Suitable for 100 % aqueous eluents

    Phase

    NUCLEODUR C18 Pyramid

    Surface chemistry

    Polar endcapping

    Recommended application(s)

    RP applications UHPLC

    Particle size

    1.8 µm

    Scope of delivery

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

    Method

    HPLC/UHPLC, analytical

    Type

    EC UHPLC column (analytical)

  • Macherey Nagel - Chromatography Catalogue