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目录号: (HICH87716)

供应商: HICHROM

描述: Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica. Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

计量单位: 1 * 1 件

正在促销

供应商: Avantor

描述: Avantor® ACE® C18-300 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. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

供应商: Avantor

描述: Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

供应商: HICHROM

描述: Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

供应商: HICHROM

描述: Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

供应商: Avantor

描述: Avantor® ACE® 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.

目录号: (BAKR8153-04)

供应商: Avantor

描述: Ultra-clean, PP columns with BAKERBOND® HPLC media are engineered to save time, minimise work and final solvent volumes and improve performance. Run times are up to nine times faster than conventional columns. The built-in column guard filter and higher analyte concentration may reduce or eliminate pre-filtration and concentration steps.

计量单位: 1 * 1 件

SDS 证书 正在促销

目录号: (PHEN00F-4453-Y0)

供应商: PHENOMENEX

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

计量单位: 1 * 1 件

正在促销

供应商: WATERS

描述: Nova-Pak® C18 columns are general purpose, silica based, reversed phase C18 columns that are based on 4 µm particle technology.

目录号: (PHEN00G-4041-E0)

供应商: PHENOMENEX

描述: 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.

计量单位: 1 * 1 件

正在促销

目录号: (TCIAS0453-5ML)

供应商: TCI

描述: Standard Mixture of n-Paraffins (consists of C15, C16, C17, C18 and C19)

计量单位: 1 * 5 毫升

正在促销

供应商: Avantor

描述: 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.

SDS 证书

供应商: Avantor

描述: 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.

供应商: Avantor

描述: 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.

供应商: Avantor

描述: 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.

供应商: YMC

描述: The ProFamily range is manufactured from ultra high purity silica (99,999%), which is then subjected to a special bonding process. Silica with an extremely low metal content is used for the phases of the ProFamily to suppress polar interactions, as metal impurities influence silanol groups to become more acidic.