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供应商: Avantor

描述: Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

供应商: Avantor

描述: Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

供应商: HICHROM

描述: PEEK. Can be used at temperatures up to 150 °C. Unlike stainless steel fittings, PEEK fingertight fittings will not permanently lock into place on the tubing. Compatible with all types of end fittings.

供应商: HICHROM

描述: Avantor® Hichrom RPB is a high purity base deactivated silica which offers a unique selectivity due to the proprietary C8/C18 multi-alkyl bonding and exhaustive endcapping employed. The range includes 3,5, 5 and 10 μm phases, which are suitable for LC-MS applications and preparative separations respectively.

供应商: HICHROM

描述: These solvent inlet filters are used at the low pressure inlet side of the pump to help protect check valves, injector and column from particulate contamination from the eluent.

供应商: Avantor

描述: General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants. HI-624 MS is an MS grade cross-bonded column.

供应商: Avantor

描述: Optimized phase for DHA (Detailed Hydrocarbons Analysis), PONA, PIANO and PNA analysis.

供应商: Avantor

描述: High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

供应商: Avantor

描述: General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds.

供应商: Avantor

描述: Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

目录号: (HICHHI-171)

供应商: HICHROM

描述: PEEK.

计量单位: 1 * 10 件

正在促销

供应商: HICHROM

描述: Anion exclusion columns are used for the separation of organic acids and weakly ionised anions.

目录号: (HICH70057)

供应商: HICHROM

描述: 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.

计量单位: 1 * 1 件

正在促销

目录号: (HICHHI-454)

供应商: HICHROM

描述: These static mixing tee are ideal for microbore or analytical gradient HPLC. It has a low swept volume (2,2 µl) and is designed for flow rates of 0,5 to 3 ml/min.

计量单位: 1 * 1 件

正在促销

供应商: Avantor

描述: Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols.

供应商: Avantor

描述: Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.