Sell liquid phase protection column core suppliers

C18Protecting the core of the column

C18Protecting the core of the column

Tianjin Chenhang Scienhome Protection Column Guard combines the strength of stainless steel with the convenience and efficiency of PEEK pre filled column cores, Place a small section of the protective column with the same packing as the column between the injection valve and the chromatographic column to extend the lifespan of the column and ensure reproducibility of the results.

Tianjin Chenhang supplies Scienhome chromatography columns, protection columns (pre columns), Hamilton chromatography columns, protection columns, and other experimental instruments and consumables all year round. The product is widely used in industries such as manufacturing, environmental protection, petrochemical, chemical, hydrogenation reaction, catalyst evaluation, catalytic cracking, distillation, agriculture, daily chemical, and life sciences.

Especially for the detection of natural products, synthetic intermediates, and raw materials, due to the complexity of the matrix, the contamination of the chromatographic column will be more prominent. Pollution can lead to increased pressure in the chromatographic system, column collapse, and discoloration of the packing, resulting in increased detection costs and inaccurate test results.

protective columnIt is an important chromatographic consumable in liquid chromatography analysis. Using a protective column can greatly reduce the degree of contamination of the analytical column, prolong the service life of the analytical column, and reduce the blockage of the flow path system.

Part No Desc.

600220 Protective column components (including C18/3 column cores)

600230 Protective column components (including C8/3 column cores)

600240 Protective column components (including 2/3 column cores)

600250 Protective column components (including column core Sil/3 pieces)

600260 Protective column components (including Phen/3 column cores)

600210 Protective column components (including column core CN/3 pieces)