Sample preparation device for extracting drug residue

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Miscellaneous laboratory apparatus and elements – per se

Reexamination Certificate

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Details

C422S091000, C422S105000, C422S105000, C422S500000, C422S560000

Reexamination Certificate

active

07939035

ABSTRACT:
The present invention provides a sample preparation device for extracting drug residue. It comprises a case, in which a water bath, a vortex mixer, and a homogenizer are integrated. The case also has on it an integrated control panel for controlling heating temperature of the water bath and homogenization time of the homogenizer.

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International Search Report mailed Apr. 28, 2005, for PCT Application No. PCT/CN2004/001329, 4 pages.

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