Manual 6-Position Selector Valves

Unique Six-Position Selector Valves enable discrete connections among multiple system liquids by means of a common central port (inlet or outlet) connected to a number of different reciprocal ports. In Chromatography, these valves can be used for column switching, fraction collection, or to select between six different mobile phases. In diagnostic or sequencing applications, the selection valve alternates between different reagents or sample streams.

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