MICROFLUIDIC DEVICE FOR SYNTHESIS AND SPECTRAL CONTROL OF BERBERINE DERIVATIVES Russian patent published in 2024 - IPC G01N21/25 B81B1/00 B01J19/24 

Abstract RU 2831152 C1

FIELD: microfluidics.

SUBSTANCE: invention relates to microfluidic systems. Disclosed is a microfluidic device for synthesis and spectral control of berberine derivatives, comprising a substrate, three inlets for supplying three reagents for synthesis, an outlet for extracting a stream of reagents, a rectangular mixing channel, which is connected by said inlets and outlets, wherein said mixing channel is arranged with in-series mixing units, each of which has a cylindrical barrier, besides, said mixing channel comprises at least one spectral control window with height of 850 mcm and length of 200 mcm.

EFFECT: invention provides higher accuracy of determining reaction time.

3 cl, 7 dwg

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RU 2 831 152 C1

Authors

Zagrebaev Aleksandr Dmitrievich

Chapek Sergei Valentinovich

Guda Aleksandr Aleksandrovich

Soldatov Aleksandr Vladimirovich

Dates

2024-12-02Published

2023-12-28Filed