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Abstract:
Encoded microsphere suspension array is promising for multiplex bioassay. Novel high quality phenolic resin (PR) microspheres encoded by Fluorescence and Surface Enhanced Raman Spectra (SERS) were fabricated in the present work. The PR microspheres possessed autofluorescence property and could be jointly encoded with other fluorescent molecules including fluorescein isothiocyanate. The fluorescent encoded PR microspheres were modified with Ag nanoparticles and Raman label molecules for combination of SERS encoding, which is rarely reported. The dual-mode encoded microspheres were evaluated by MTT assay and flow cytometry. The results showed the high quality encoded microspheres presented promising application prospect in biomarker and detection of antibody, DNA and RNA. © 2017 Elsevier B.V.
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Materials Letters
ISSN: 0167-577X
Year: 2018
Volume: 212
Page: 65-68
3 . 0 1 9
JCR@2018
2 . 7 0 0
JCR@2023
ESI HC Threshold:284
JCR Journal Grade:2
CAS Journal Grade:3
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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