You searched for: クロマトグラフィー用カラム
Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.
J.T.Baker® BAKERBOND spe™ C18 PolarPlus®, SPE Columns
Supplier: Avantor
BAKERBOND spe™ columns are disposable PP or glass columns pre-packed with high capacity sorbents contained between two 20 µm PE frits. BAKERBOND spe™ C18 PolarPlus® columns are used when BAKERBOND spe™ C18 yields low recoveries of very polar (that is water soluble) compounds.
Expand 2 Items
Avantor® ACE® CN-ES, HPLC Columns, 10 µm
Supplier: Avantor
Avantor® ACE® CN-ES combines CN polar selectivity with enhanced hydrophobicity, enabling the benefits of both interactions to be fully exploited. Extra phase stability and increased column lifetime is provided by an extended alkyl chain spacer between the silica surface and cyano group. Avantor® ACE® CN-ES is suitable for both reversed phase and normal phase separations.
Expand 17 Items
VWR® Hichrom Organic Acid, HPLC Columns
Supplier: HICHROM
Avantor® Hichrom Organic Acid columns are ion exclusion columns packed with sulphonated polystyrene-divinylbenzene.
Expand 6 Items
Avantor® Alltima, HPLC Columns, Phenyl
Supplier: HICHROM
Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.
Expand 8 Items
Avantor® ACE® Excel® C18-Amide, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
Avantor® ACE® Excel® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Expand 12 Items
Avantor® ACE® Excel® C18-HL, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
Avantor® ACE® Excel® C18-HL columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Expand 1 Items
Avantor® ACE® Excel® C18, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Expand 17 Items
Avantor® ACE® Excel® C4, HPLC/UHPLC Columns, Analytical, 5 µm
Supplier: Avantor
These ultra-inert Avantor® ACE® Excel® C4 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Expand 7 Items
Avantor® ACE® HILIC-B, HPLC Columns, 5 µm
Supplier: Avantor
Avantor® ACE® HILIC-B columns have been designed specifically for HILIC applications and are especially useful for the separation of polar analytes. These columns are part of a suit of 3 proprietary HILIC columns (HILIC-A, HILIC-B and HILIC-N) developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.
Expand 16 Items
Avantor® Alltima HP, HPLC Columns, C18-HL, 3 µm
Supplier: HICHROM
Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.
Expand 9 Items
Avantor® Hichrom Carbohydrate Cation, HPLC Column
Supplier: HICHROM
This column consists of a highly efficient sulphonated polystyrene resin supplied in the calcium form. It provides excellent separations using only water as the mobile phase.
Expand 1 Items
Supplier: VWR Collection
Supplier: VWR Collection