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Catalog No. MN730214
Part No. 730214
Supplier MACHEREY‑NAGEL
SPE columns, CHROMABOND SiOH, 45 µm, 3 mL/200 mg
Net Price
Special offer
Availability

6 weeks

PROPERTIES
  • Hazardous material
    No
  • Method
    Solid phase extraction (SPE)
  • Brand
    CHROMABOND
  • Phase
    SiOH
  • Mode
    Normal phase (NP)
  • Base material
    Silica gel
  • Surface chemistry
    Unmodified silica gel (SiOH)
  • Column type
    SPE column
  • Hardware
    Polypropylene (PP) columns with polyethylene (PE) filter elements
  • Column shape
    Open tubular syringe-shaped column with Luer tip outlet
  • Column volume
    3 mL
  • Filling quantity
    200 mg
  • Column volume/adsorbent weight
    3 mL/200 mg
  • Recommended application(s)
    Aflatoxins, Chloramphenicol, Pesticides, Steroids, Vitamins
  • Particle type
    Fully porous particles (FPP)
  • Particle size
    45 µm
  • Particle shape
    Irregular
  • Specific surface according to BET
    500 m²/g
  • pH stability
    2.0–8.0
  • Filter element material
    Polyethylene (PE)
  • Storage temperature
    RT
DESCRIPTION
Unmodified, weakly acidic silica, very polar. Adsorbs humidity from air, for this reason it should be kept well closed and if necessary dried before use. Due to its high affinity for polar compounds it should not be conditioned with polar (e.g., methanol) or water-containing solvents.
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