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Catalog No. MN760473.40
Part No. 760473.40
Supplier MACHEREY‑NAGEL
EC HPLC column (analytical), NUCLEODUR PolarTec, 3 µm, 50x4 mm
Net Price
Special offer
Availability

6 weeks

PROPERTIES
  • Recommended application(s)
    Amino acids, Basic pharmaceuticals, Especially for polar compounds, Nitrogen containing compounds, Organic acids, Pesticides, Phenols, Reversed phase, RP applications UHPLC, Suitable for 100 % aqueous eluents, Suitable for LC-MS, Water-soluble vitamins
  • Storage temperature
    RT
  • Scope of delivery
    1x analytical HPLC column, instruction leaflet, certificate of analysis
  • Hazardous material
    No
  • Method
    HPLC, analytical
  • Brand
    NUCLEODUR
  • Base material
    NUCLEODUR - high purity silica
  • Phase
    NUCLEODUR PolarTec
  • USP listing
    L1, L60
  • Surface chemistry
    Octadecyl phase (C18, ODS) modification, with embedded polar group (PEG)
  • Mode
    Reversed phase (RP)
  • Type
    EC HPLC column (analytical)
  • Hardware
    Stainless steel
  • Column length
    50 mm
  • Column inner diameter
    4 mm
  • Particle type
    Fully porous particles (FPP)
  • Particle shape
    Spherical
  • Particle size
    3 µm
  • Eluent in HPLC column
    Acetonitrile – water
  • Endcapped
    Yes
  • Carbon content
    17.0 %
  • pH stability
    1.0–9.0
  • Pore size
    110 Å
  • Specific surface according to BET
    340 m²/g
  • Temperature stability (max)
    60 °C
  • Pressure stability (max)
    600 bar
  • Column volume
    0.62 mL
DESCRIPTION
Based on high-purity NUCLEODUR silica gel, a polar group was embedded in a hydrophobic C18 modification. As a result, this HPLC phase shows steric and an increased polar selectivity. This HPLC phase shows a good performance under high aqueous conditions. It is a hydrophobic phase with pronounced hydrophilic properties. Separation mechanism based on hydrophobic (van der Waals) and polar interactions. Suitable for LC/MS due to low bleeding characteristics.
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