NIR-based LRET system for sandwich immunoassay and Preparation method thereof
The present invention relates to an NIR-based LRET system for sandwich immunoassay and a preparation method thereof, and more specifically, an NIR-based LRET system for sandwich immunoassay, in which light-emitting nanoparticles emit infrared rays of different wavelengths according to irradiated inf...
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Zusammenfassung: | The present invention relates to an NIR-based LRET system for sandwich immunoassay and a preparation method thereof, and more specifically, an NIR-based LRET system for sandwich immunoassay, in which light-emitting nanoparticles emit infrared rays of different wavelengths according to irradiated infrared rays, and in the presence of a target material, light-absorbing nanoparticles adjacent to the light-emitting nanoparticles and receiving energy absorb only infrared rays of specific wavelengths among the emitted infrared rays, so that external environmental factors can be excluded in the detection of the target material, thereby increasing the accuracy of target material, and a preparation method of the NIR-based LRET system.
본 발명은 샌드위치 면역분석용 근적외선 기반 LRET 시스템 및 이의 제조방법에 대한 것으로, 더욱 상세하게는 발광 나노입자체가 조사되는 적외선에 따라 서로 다른 파장의 적외선을 발광하고, 타겟물질의 존재 시 상기 발광 나노입자체에 인접하여 에너지를 전달받는 흡광 나노입자체가 발광된 적외선들 중 특정 파장의 적외선만을 흡광하도록 하여, 타켓 물질의 검출 시 외부 환경 요인을 배제할 수 있어 타겟 물질 검출의 정확성을 높일 수 있는 샌드위치 면역분석용 근적외선 기반 LRET 시스템 및 이의 제조방법에 대한 것이다. |
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