YMC HPLC Ph (Phenyl) Reversed-Phase Column

SKU 7f40b9481990 Kategori :

Info penawaran harga dan pemesanan hubungi:

Phenyl columns provide unique selectivity when compared to aliphatic straight chain reversed phases such as ODS, C8 and C4. The p electrons of the phenyl group can interact with the aromatic ring of an analyte to increase retention relative to non-aromatic species. Phenyl also has application as an alternative to ODS and C4, for the analysis of peptides and proteins, on both small pore 120Å and wide-pore 300Å silica supports. Retention is decreased on wide-pore phenyl phases relative to 120Å phenyl material. Generally, as pore size increases surface area decreases, resulting in shorter retention times.

Application: For Aspartame in a Soft Drink

  • Reversed-phase column with p electrons
  • Monomeric phenyl, fully endcapped
  • Preferential retention of aromatic compounds
  • Alternative to ODS or C4 bonded phases for the analysis or peptides and other biomolecules
Thomas No Mfr No Description
1205D72 PH12S16-0520WTG Phenyl, 120A, 15um, 50x20mm Guard Column
1205D73 PH12S16-0530WTG Phenyl, 120A, 15um, 50x30mm Guard Column
1205D74 PH12S16-0551DRG Phenyl, 120A, 15um, 50x50mm Flanged Guard Column
1205D75 PH12S16-1520WT Phenyl, 120A, 15um, 150x20mm Column
1205D76 PH12S16-1546WT Phenyl, 120A, 15um, 150×4.6mm Column
1205D77 PH12S16-2520WT Phenyl, 120A, 15um, 250x20mm Column
1205D78 PH12S16-2530WT Phenyl, 120A, 15um, 250x30mm Column
1205D79 PH12S16-2551DR Phenyl, 120A, 15um, 250x50mm Flanged Column
1205D80 PH12S16-5020WT Phenyl, 120A, 15um, 500x20mm Column
1205D81 PH12S16-5030WT Phenyl, 120A, 15um, 500x30mm Column
1205D82 PH12S16-5051DR Phenyl, 120A, 15um, 500x50mm Flanged Column

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