HPLC Column: Ultisil XB-C18, 5μm, 4.5×250mm(for belladonna extract)

Welch Materials SKU: H00251-31043

15.000.000₫

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Ultisil XB Series HPLC Columns are based on ultra-pure ( purity > 99.999% ) spherical and totally porous silica, unique bonding chemistry and proprietary surface modification techniques, producing excellent peak shape, column efficiency and exceptional lot-to-lot reproducibility. Ultisil column is the best choice for method development, owing to complete bonding chemistries and stable performance.

Features

  • Ultra-pure spherical porous silica, purity > 99.999%
  • Wide pH range: 1.5-10
  • High efficiency: theoretical plate > 80000/m
  • Excellent peak symmetry: tailing factor=0.95~1.05
  • Exceptional lot-to-lot reproducibility

 

Chemistry: C18
Length: 250 mm
Internal Diameter: 4.6 mm
Particle size: 5 um
Pore size: 120Å
Surface Area: 320 m2/g
Carbon Load: 17%
Max. pressure: 100 bar
pH range: 1.5-10
MaxTemp: 60⁰C
USP Class: L1
Brand: Ultisil XB-C18 for belladonna extract
Manufacturer: Welch Materials