"PHENOMENEX"

Supplier: PHENOMENEX

Di-isobutyl side chains differentiate this C18 column. Low ligand density and an inactive surface make this column a great hydrogen bond acceptor. This phase will demonstrate improved peak shape and increased retention of acidic compounds.

Supplier: PHENOMENEX

Luna® C18(2) is a reversed phase column that provides a measurable improvement over many HPLC columns for two important chromatographic properties - resolution and peak shape.

Supplier: PHENOMENEX

Luna® Silica(2) performance is of ultrapure metal-free silica (99,99% purity) and meticulous care is given to the quality control of surface smoothness, pore structure and pore consistency to ensure particles of uniform structure and enhanced mechanical strength.

Supplier: PHENOMENEX

High polarity column with low bleed (MS certified) for separating polar complex mixtures. Recommended for alcohols, aldehydes, aromatics, basic compounds, essential oils, flavors and fragrances, glycols, pharmaceuticals, solvents, styrene and xylene isomers.

Supplier: PHENOMENEX

This is a high loading, organo-silane particle column. The patented procedure creates a surface that is a strong hydrogen donor and accepter. It is ideal for acids and bases.

Supplier: PHENOMENEX

Rezex™ HPLC ion-exclusion columns achieve reproducible, accurate separations based on multiple modes of interaction.

Supplier: PHENOMENEX

Synergi™ Hydro-RP columns have polar endcapped, ether-linked phenyl phase providing polar and aromatic reversed phase selectivity.

Supplier: PHENOMENEX

Luna® columns are ideal for separation of polar compounds.

Supplier: PHENOMENEX

C8 column provides less hydrophobic retention than C18, but the density of the ligand bonding creates more steric based selectivity. The C8 columns are generally better hydrogen bond acceptors and better for acidic compounds.

Supplier: PHENOMENEX

With Luna HPLC silica columns, you get ultra-pure silica with high column bed stability enhanced by a uniform particle shape.

Supplier: PHENOMENEX

These rugged reversed phase HPLC columns offer extended lifetime under extreme pH conditions and excellent stability for reproducible, high efficiency separations.

Supplier: PHENOMENEX

SecurityGuard™ is a universal HPLC guard cartridge system designed to effectively (and inexpensively), protect all the valuable analytical and prep HPLC columns from the damaging effects of chemical contaminants, without altering the chromatographic results.

Supplier: PHENOMENEX

These columns have phenyl group bound to the organo-silica surface using a 6-carbon chain for a low bleed aromatic selective phase.

Supplier: PHENOMENEX

Kinetex C18 are core-shell silica supported 100 Å columns with TMS endcapping for general reversed phase separations.

Supplier: PHENOMENEX

Luna® C18 is a reversed phase column that provides a measurable improvement over many HPLC columns for two important chromatographic properties - resolution and peak shape.

Supplier: PHENOMENEX

Synergi™ Hydro-RP columns have polar embedded C18 phase that provides extreme hydrophobic and slight polar selectivity.