Daicel Achiral SFC Columns
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SFC Achiral Columns from Daicel
As your chromatography methods advance from HPLC to SFC, your chromatography columns should improve as well. Daicel introduces new novel columns to help you find new and enhanced results for your achiral separations.
DAICEL DCpak PBT can separate a broad range of compounds and structural or positional isomers. The DCpak PBT column, based on poly butyl terephthalate, has also been used to separate cis/trans-isomers and aromatic substitutional isomers such as flavonoids, caffeine derivatives, and terpenes. Tests have shown these columns offer high molecular shape retention for low polarity samples.
DAICEL DCpak P4VP columns offer significant advantages over commercial 2-ethylpyridine columns. This poly (4-vinylpyridine) based SFC column provides higher resolving power, combined with superior durability compared to 2-EP, and is effective at separating basic and acidic compounds without additives such as acids, bases, and salts.
DAICEL DCpak PTZ HILIC-type column, developed with a new tetrazole functional moiety on the surface, offers stronger retention ability for hydrophilic compounds and superior molecular shape recognition.
Daicel Chiral Technologies achiral SFC columns are an effective solution for separation of achiral enantiomers. The stationary phases are ideal for solving multicomponent achiral separation challenges for analytical, semi-preparative and preparative applications.
DAICEL DCpak PBT can separate a broad range of compounds and structural or positional isomers. The DCpak PBT column, based on poly butyl terephthalate, has also been used to separate cis/trans-isomers and aromatic substitutional isomers such as flavonoids, caffeine derivatives, and terpenes. Tests have shown these columns offer high molecular shape retention for low polarity samples.
DAICEL DCpak P4VP columns offer significant advantages over commercial 2-ethylpyridine columns. This poly (4-vinylpyridine) based SFC column provides higher resolving power, combined with superior durability compared to 2-EP, and is effective at separating basic and acidic compounds without additives such as acids, bases, and salts.
DAICEL DCpak PTZ HILIC-type column, developed with a new tetrazole functional moiety on the surface, offers stronger retention ability for hydrophilic compounds and superior molecular shape recognition.
DAICEL DCpak PMPC is a zwitterionic-based polymeric column that offers cutting-edge performance for SFC and HILIC methods. Based on a poly (2-methacryloyloxyethyl phosphorylcholine) selector it offers excellent results particularly for peptide separations.
Features
- Low viscosity: quick separation with low pressure drop
- High diffusivity: high unit productivity
- Low solvent consumption: environmentally friendly, CO2 can be recycled
- Acidic behaviour of CO2: no additive such as TFA is required
