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1. (WO2003076661) APPARATUS AND METHOD FOR AMPLIFYING A POLYNUCLEOTIDE

Pub. No.:    WO/2003/076661    International Application No.:    PCT/KR2002/002291
Publication Date: Sep 18, 2003 International Filing Date: Dec 5, 2002
IPC: B01L 3/00
B01L 7/00
C12Q 1/68
Applicants: SAMSUNG ELECTRONICS CO., LTD.
YOON, Dae-sung
LEE, You-Seop
LIM, Geun-Bae
LEE, Jae-Chang
JUNG, Moon-Hyuck
Inventors: YOON, Dae-sung
LEE, You-Seop
LIM, Geun-Bae
LEE, Jae-Chang
JUNG, Moon-Hyuck
Title: APPARATUS AND METHOD FOR AMPLIFYING A POLYNUCLEOTIDE
Abstract:
The present invention provides an apparatus for amplifying a polynucleotide, comprising a substrate, a microflow channel system disposed in the substrate and comprising a sample inlet port, a sample flow channel extending from the sample inlet port, and a polynucleotide polymerization reaction chamber in fluid communication with the sample flow channel, a first insulation groove formed around the reaction chamber, and a means for regulating a temperature of the reaction chamber. Accordingly, a multiple chamber device for amplifying a polynucleotide, comprising multiple polymerization reaction chambers formed in a substrate can be manufactured.