Imprimer

HPLC columns, ZORBAX® Eclipse, XDB-C8

Fournisseur: Agilent
ZORBAX®
HEWL961753-906EA 703 EUR
HEWL961753-906 HEWL927975-306K HEWL922975-906 HEWL993700-906 HEWL963600-906 HEWL961600-906 HEWL928975-306K HEWL7995108-595 HEWL928975-906K HEWL965600-906 HEWL933975-936 HEWL932967-906 HEWL961967-906 HEWL930990-906 HEWL927975-906K HEWL935967-906 HEWL960967-906 HEWL975700-936 HEWL961967-306 HEWL973700-936 HEWL966967-906 HEWL990967-906K HEWL990967-306 HEWL961967-906K HEWL963967-906 HEWL931975-936 HEWL928700-906K HEWL927700-906K HEWL993967-906K HEWL990967-206 HEWL972700-906 HEWL7995108-344 HEWL7995108-585 HEWL963967-906K HEWL935967-906K HEWL974700-906 HEWL971700-906
HPLC columns, ZORBAX® Eclipse, XDB-C8
Colonnes pour chromatographie
Agilent ZORBAX® Eclipse XDB-C8 columns provide four bonded phase choices for method development optimisation.

  • Long lifetime
  • Four selectivity choices for method development optimisation
  • Good peak shape for basic, acidic and neutral compounds
  • High performance over a wide pH range pH 2 to 9
  • Particle sizes available in 1,8, 3,5, 5 and 7 μm for high speed, high resolution, analytical and preparative scale separations

These columns provide good peak shape over a wide pH range (2 to 9) for additional method development flexibility with one family of columns. Eclipse XDB columns can be used for method development at low pH (2 to 3) and the same column can be used for method development in the mid pH (6 to 8) region. In the mid pH region, residual silanols are more active and tailing interactions are more likely. To overcome these interactions, Eclipse XDB columns are extra densely bonded and double end capped through a proprietary process to cover as many active silanols as possible. The result is superior peak shape of basic compounds from pH 2 to 9.
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