Fractionating/collecting device of liquid chromatograph

Details Fractionating/collecting device of liquid chromatograph Fractionating/collecting device of liquid chromatograph

2006-11-21

2006-11-21

Therkorn, Ernest G. (Department: 1723)

Liquid purification or separation

With means to add treating material

Chromatography

C210S656000, C210S659000, C422S063000, C422S070000, C422S105000

Reexamination Certificate

active

07138050

ABSTRACT:
In a preferred embodiment, a sample container storage part for storing a number of sample containers S, a nozzle for dropping a sample component separated and supplied by an LC and an additive liquid such as digestive fluid supplied from another liquid supplying part to the sample container S, a carrying mechanism for carrying and positioning the sample container at an arbitrary position under the nozzle, and a second nozzle, serving as a suction/injection mechanism, for sucking in the fractionated/collected sample component and injecting the sample component to another LC. The carrying mechanism provides a rotation mechanism. The carrying mechanism rotates over 180 degrees and carries the sample container S completed with fractionating/collecting to the position of the second nozzle, and the sample is sucked in by the second nozzle and injected to the LC of next stage.

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