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Waters Corp Waters XTerra Shield RP18 Column, 3.5 μm, 3 × 150 mm

Supplier:  Waters Corp 186000424

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XTerra RP18 columns are general-purpose, hybrid-based, reversed-phase C18 columns designed to enhance peak shape performance for highly basic compounds. They offer superior pH stability compared to silica-based columns by utilizing patented organic/inorganic Hybrid Particle Technology (HPT) to overcome the hydrolytic instability of silica-based packing materials at high pH.

  • Features patented embedded polar group technology for improved peak shape with basic compounds.
  • Utilizes patented organic/inorganic Hybrid Particle Technology (HPT) for superior pH stability (2 to 12).
  • Designed for high separation efficiency and can tolerate pressures up to 6,000 psi (415 Bar).
  • Manufactured from high purity methyl hybrid material with low silanol activity.
  • Has a particle size of 3.5 μm and a pore size of 125 Å.
  • Dimensions are 3 mm inner diameter by 150 mm length.

Catalog No. 50-780-243


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