Waters XBridge Premier BEH Phenyl VanGuard FIT Method Validation Kit, 3.5 µm, 2.1 x 50 mm, 3/pk - 186010915

Waters XBridge Premier BEH Phenyl VanGuard FIT Method Validation Kit, 3.5 µm, 2.1 x 50 mm, 3/pk

Part Number: 186010915

The method validation kit (MVK) contains three columns each packed with a different lot of material. XBridge Premier BEH Phenyl Columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. This columns sorbent provides you with the most chemically stable phenyl sorbent on the market and provides you with ultra-low column bleed, long column lifetimes and excellent peak shape. MaxPeak Premier columns use MaxPeak High Performance Surface hardware technology which significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in signal intensity.

BEH (Ethylene Bridged Hybrid) Technology

Ethylene Bridged Hybrid (BEH) particle technology ensures maximum column performance and longer column lifetimes under all chromatographic conditions. The hybrid particle technology offers many advantages over conventional silica-based particles, including the ability to control silanol activity for better reproducibility, peak shape, and efficiency. The BEH particle is created from two high purity monomers: tetraethoxysilane (TEOS) and bis(triethoxysilyl) ethane (BTEE), which results in highly stable, pH resistant, and mechanically strong particles that set the performance standard for method development. BEH particle technology allows for seamless transfer from analytical to preparative separations.

The advantages of BEH columns include:

• Rugged hybrid organic/inorganic base particle
• Improved peak shape for bases-low silanol activity
• Wider operating pH range for method development flexibly
• Mechanical strength for maximum column efficiency at UHPLC operating pressures
• Available Particle Sizes: 1.7, 2.5, 3.5, 5, and 10 µm
• Column Chemistries: C18, C18 AX, Shield RP18, C8, Phenyl, Amide, Z-HILIC, HILIC

Related Products:

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