Reversed phase HPLC columns, PRP-1

供应商: HAMILTON BONADUZ
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HAMI79444EA 0 CNY
HAMI79444 HAMI79753 HAMI79790 HAMI79366 HAMI79443 HAMI79479 HAMI79820 HAMI79558 HAMI79423 HAMI79571 HAMI79755 HAMI79529 HAMI79422 HAMI79380 HAMI79427 HAMI79351 HAMI79381 HAMI79795 HAMI79531 HAMI79352 HAMI79495 HAMI79499 HAMI79496 HAMI79478 HAMI79567 HAMI79428 HAMI79493 HAMI79525 HAMI79447 HAMI79317 HAMI79445 HAMI79318 HAMI79121 HAMI79122 HAMI79425 HAMI79426 HAMI79355 HAMI79367 HAMI79229 HAMI79154
Reversed phase HPLC columns, PRP-1
色谱柱
PRP-1 polymeric HPLC columns are designed for broad ranging uses, similar to C8 or C18 HPLC materials. They combine the best characteristics of silica-based and polymeric columns resulting in highly inert and long-lasting columns. These columns are ideal for applications that require a high degree of column to column and batch to batch consistency (quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-1 has no stationary phase coating. Since there is no stationary phase to hydrolyse, the column maintains its performance characteristics longer than many C8 or C18 columns.

  • Made entirely of polystyrene-divinylbenzene, there are no silanol groups to cause sample loss
  • Cross-linked to prevent shrinkage or swelling

Quality assurance as well as research and development laboratories find that PRP-1 columns last significantly longer than silica-based C8 or C18 columns. This is particularly true for difficult analyses such as high pH samples (pH 8-13), labile or reactive samples (irreversible adsorption), high aqueous purifications (80-100% water), and separations with ion pairing reagents.
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