色谱耗材

Chromatography Consumables

色谱耗材

Chromatography Consumables — Laboratory Consumables

Small parts such as liners, septa, frits, tubing and guard cartridges decide whether a GC or HPLC system stays stable between maintenance intervals. This group supplies those wear items for routine replacement. Labs running methods under USP <621> or residual solvent testing to USP <467> rely on clean, consistent consumables to keep system suitability results in range, and testing labs under ISO/IEC 17025 often track replacement dates for each part.

5 models Range code CHC OEM available

Applicable standards

USP <621> (chromatography) USP <467> (residual solvents) USP <788> (particulate matter in injections) ISO/IEC 17025 (testing and calibration laboratories) USP <1058> (analytical instrument qualification)

How to specify

Record your instrument model and column dimensions so parts arrive with matching sizes.
Keep spare liners and septa on hand and replace them on a fixed schedule.
Use PEEK or titanium parts for ion or metal-sensitive analyses.

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