LC Chromatography Columns

Acrylic safety shield and polyethylene cap for use with Michel-Miller Columns to insure safe operation at pressures to 300 psi. Top thread of column is hung in polyethylene cap cap is then held by the plastic shield.

Acrylic safety shield and polyethylene cap for use with Michel-Miller Columns to insure safe operation at pressures to 300 psi. Top thread of column is hung in polyethylene cap cap is then held by the plastic shield.

Drip tip for chemical type chromatography with 1:5 taper PTFE stopcock at bottom for controlling flow.

Drip tip for chemical type chromatography with 1:5 taper PTFE stopcock at bottom for controlling flow.

This highly retentive, highly selective phase&mdashunique to Restek&mdashwas developed specifically for the analysis of aldehydes and ketones as DNPH derivatives. Allure AK is a reversed-phase HPLC material that has the unique ability to separate

Allure Organic Acids columns provide enhanced retention and selectivity for polar organic acids, allowing the separation to be performed on a single 30 cm column. An Allure Organic Acids column effectively resolves key organic acids such as tartaric

For a high-quality, base-deactivated, fully endcapped phase with similar selectivity to C18 but slightly less retention, use Thermo Scientific&trade Hypersil&trade BDS C8 HPLC Columns. These economical columns feature reduced silanol activity and

For a high-quality, base-deactivated, fully endcapped phase with similar selectivity to C18 but slightly less retention, use Thermo Scientific&trade Hypersil&trade BDS C8 HPLC Columns. These economical columns feature reduced silanol activity and

In reversed phase mode, Hypersil APS-2 columns are excellent for carbohydrate analysis: extra sensitivity for sugars Alternative selectivity to silica when used in normal phase Thermo Scientific Hypersil APS-2 Columns have a versatile amino propyl

In reversed phase mode, Hypersil APS-2 columns are excellent for carbohydrate analysis: extra sensitivity for sugars Alternative selectivity to silica when used in normal phase Thermo Scientific Hypersil APS-2 Columns have a versatile amino propyl

Polar endcapped C18 phase Alternative selectively compared to conventional C18 phases Compatible with 100% aqueous mobile phases Thermo Scientific Aquasil C18 HPLC Columns provide greater retention than C18 for polar molecules.

Polar endcapped C18 phase Alternative selectively compared to conventional C18 phases Compatible with 100% aqueous mobile phases Thermo Scientific Aquasil C18 HPLC Columns provide greater retention than C18 for polar molecules.