MULTIPLE USE DEVICE FOR NUCLEIC ACIDS HYBRIDISATION AND APPLICATION THEREOF Russian patent published in 2009 - IPC C12Q1/68 G01N35/00

Abstract RU 2366717 C2

FIELD: chemistry.

SUBSTANCE: invention can be used for regeneration of multiple use devices intended for hybridisation of NA, biochips and DNA-chips. The claimed device contains compartment for single-stranded NA consisting of repeating nucleotide sequence being able to join the single-stranded NA-test with formation of double-stranded structure - NA-carrier; compartment for NA-target; NA-carrier confined in NA-carrier compartment containing the liquid contacting with liquid situated in compartment for NA-targets; membrane permeable for single-stranded NA-tests and impermeable for NA-carriers and NA-targets with said membrane separating NA-carrier and NA-targets compartments; device suitable for moving of said NA-tests from said compartment for NA-carrier to said compartment for NA-targets and back.

EFFECT: simplifying and cheapening of work with DNA-test specific for determined genes.

21 cl, 13 dwg

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RU 2 366 717 C2

Authors

Zajniev Gafur Abdulkhaevich

Zajnieva Inlik Zhumazhanovna

Dates

2009-09-10—Published

2007-02-22—Filed