Miniaturization of a micro-optics array for highly sensitive and parallel detection on an injection moulded lab-on-a-chip.
Lab Chip
; 15(11): 2445-51, 2015 Jun 07.
Article
em En
| MEDLINE
| ID: mdl-25912610
ABSTRACT
A miniaturised array of supercritical angle fluorescence (SAF) micro-optics embedded in a microfluidic chamber was fabricated by injection moulding. The fabricated chip could enhance the fluorescence signal around 46 times compared to a conventional microscope. Collection of the fluorescence signal from the SAF array is almost independent of the numerical aperture, and the limit of detection was improved 36-fold using a simple and inexpensive optical detection system.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Espectrometria de Fluorescência
/
Análise de Sequência com Séries de Oligonucleotídeos
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Técnicas Analíticas Microfluídicas
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Miniaturização
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article