Pretreatment apparatus for analysis of sugar

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Sample mechanical transport means in or for automated...

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422 65, 422 67, 422 681, 422100, 422104, 436 43, 436 47, 436 48, 436 49, 436174, 436179, 436180, G01N 3510

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054726697

ABSTRACT:
Pretreatment apparatus and process for analysis of sugar, the apparatus including a mechanical work hand which moves a vial containing a sample to various stations where reagents are added to the vial and where other pretreatment processes are performed on the sample. The pretreatment apparatus automatically controls the movement of the vial from one station to another and the various processes performed at each station, the processes including removal and storage of the vial's cap, addition of reagents into the vial, centrifugation and heating of the sample, and evaporation of excess reagents.

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