FIELD: chemistry.
SUBSTANCE: group of inventions relates to the field of biotechnology, in particular to micro-array based genomic selection (MGS). A device contains: (a) at least one reaction zone, containing a micro-array, one or more units of temperature control and regulation for the control and regulation of the temperature inside the reaction zone; (b) at least one non-reaction zone, containing one or more units of temperature control and regulation for the control and regulation of the temperature inside the non-reaction zone, which is connected with the reaction zone with the possibility of liquid transfer; and (c) at least one means for transfer, capable of generating and/or regulating a liquid flow between the said reaction zone (a) and the said non-reaction zone (b).
EFFECT: device can be used for the specific selection of nucleic acids, with an increase of binding and fluorescence intensity.
14 cl, 13 dwg, 1 ex
