Price List: By Application

Peptide Proteomics

Strong Cation Exchange, SCX, 200Å or 300Å Pore, 5µm and 12µm (silica)

PolySULFOETHYL A™ SCX is a strong cation exhanger with excellent capacity for post ICAT* fractionation for Proteomics. The 200Å pore column can even retain the +1 (C-terminal, blocked N-terminal, and phosphopeptides) as the first three peaks before the +2 and greater peptides. The 4.6mmID x 50mm column has a capacity of ca. 1mg of digest and requires fewer cleaning cycles (for residual trypsin) than the 2.1mmID column.

Weak Anion Exchange, WAX, 100Å, 300Å, 1000Å or 1500Å Pore, 3 and 5µm (silica)

PolyWAX LP™ used in ERLIC mode for 2-D capability, especially for phosphopeptide and glycopeptide separations.

Protein Ion Exchange

Weak Anion Exchange, WAX, 100Å, 300Å, 1000Å or 1500Å Pore, 3 and 5µm (silica)

PolyWAX LP™ weak anion exhanger with excellent selectivity.

Strong Cation Exchange, SCX, 1000Å Pore, 5µm and 12µm (silica)

PolySULFOETHYL A™ SCX is a strong cation exhanger with excellent selectivity for pre ICAT* protein fractionation.

Weak Cation Exchange, WCX, 100Å, 300Å, 1000Å or 1500Å Pore, 3 and 5µm (silica)

PolyCAT A™ weak cation exhanger with excellent selectivity.