摘要:
Provided are a microfluidic chip and a method of fabricating the same. The microfluidic chip includes: a lower substrate; an upper substrate formed of a silicone resin, wherein the lower substrate and the upper substrate, bonded together, provide a channel through which a fluid can flow and a chamber to receive the fluid; and an organic thin film formed on the upper surface of the lower substrate except for portions on which the lower substrate and the upper substrate are attached to each other.
摘要:
Provided are a microfluidic chip and a method of fabricating the same. The microfluidic chip includes: a lower substrate; an upper substrate formed of a silicone resin, wherein the lower substrate and the upper substrate, bonded together, provide a channel through which a fluid can flow and a chamber to receive the fluid; and an organic thin film formed on the upper surface of the lower substrate except for portions on which the lower substrate and the upper substrate are attached to each other.
摘要:
The present invention provides a method of manufacturing a solid support for biological analysis using a plastic material, the method including: depositing a metal film on a plastic substrate on which a microstructure is formed; depositing an inorganic oxide on the metal film; and anchoring a compound with an amino functional group or a compound with a water contact angle of 70 to 95 degrees on the inorganic oxide.
摘要:
Provided are a microfluidic chip and a method of fabricating the same. The microfluidic chip includes: a lower substrate; an upper substrate formed of a silicone resin, wherein the lower substrate and the upper substrate, bonded together, provide a channel through which a fluid can flow and a chamber to receive the fluid; and an organic thin film formed on the upper surface of the lower substrate except for portions on which the lower substrate and the upper substrate are attached to each other.
摘要:
Provided is a method of amplifying nucleic acid from a comprising: contacting a cell-containing sample with a nonplanar solid substrate in a liquid medium having a pH range of 3.0-6.0 to attach the cell to the solid substrate; washing the nonplanar solid substrate to remove materials that are not attached thereto; and performing PCR using the nucleic acid from the cell attached to the nonplanar solid substrate as a template sample to amplify nucleic acid from the cell, wherein the contacting, washing and PCR processes are performed in a single vessel.
摘要:
Provided is a method of separating microorganisms from a sample including contacting the sample containing microorganisms with an inorganic on exchange material such that the sample reacts with the inorganic on exchange material, and contacting the reacted sample with a means for capturing microorganisms.
摘要:
A microfluidic device for concentrating a sample including cells or viruses and lysing the cells or viruses, the device including an anode chamber including an anode electrode, a cathode chamber including a cathode electrode and an ion exchange membrane separating the anode chamber and the cathode chamber. The cathode chamber includes a solid support therein. A method of producing the microfluidic device and a method of concentrating a sample including cells or viruses and lysing the cells or viruses therein using the microfluidic device.
摘要:
A method of amplifying nucleic acid from blood, the method including performing an electrodialysis on a blood sample to reduce the ionic strength of the sample, and performing a Polymerase Chain Reaction (“PCR”) using the blood sample on which the electrodialysis is performed as a template.
摘要:
Provided is a method of separating microorganisms from a sample including contacting the sample containing microorganisms with an inorganic ion exchange material such that the sample reacts with the inorganic ion exchange material, and contacting the reacted sample with a means for capturing microorganisms.
摘要:
A method of isolating nucleic acid from a sample containing nucleic acid is provided. The method includes contacting the sample with a bifunctional material that contains an amino group and a carboxyl group and is positively charged at a first pH to allow binding of the nucleic acid to the bifunctional material; and extracting the nucleic acid at a second pH higher than the first pH from the complex.