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HPLC columns, ZORBAX® Eclipse, XDB-C8

Dodavatel: Agilent
963967-906 993700-906 927700-906K 927975-306K 927975-906K 928700-906K 928975-306K 928975-906K 935967-906K 961967-906K 963967-906K 990967-906K 993967-906K
HEWL963967-906EA 29030 CZK
HEWL963967-906 HEWL993700-906 HEWL927700-906K HEWL927975-306K HEWL927975-906K HEWL928700-906K HEWL928975-306K HEWL928975-906K HEWL935967-906K HEWL961967-906K HEWL963967-906K HEWL990967-906K HEWL993967-906K
HPLC columns, ZORBAX® Eclipse, XDB-C8
Kolony chromatografické
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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