ArticleAnalytical chemistry2025
Limit of Detection of Raman Spectroscopy Using Polystyrene Particles from 25 to 1000 nm in Aqueous Suspensions.
Article in Analytical chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Metal-Organic Framework-Preserved Thermostable Microneedle Patch for Minimally Invasive Detection and Monitoring of Kidney Dysfunction.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Label-Free Imaging of Matrix Mineralization in Alginate-Encapsulated Bone Spheroids Using Coherent Raman Scattering Microscopy.Chemical & biomedical imaging · 2026Article
- Integrated SERS and Machine Learning Workflow for Nanoplastic Detection on a Plasmonic Membrane.Analytical chemistry · 2026Article
- Cell alignment on novel polymeric micro-hollow fiber membranes for neural and musculoskeletal tissue engineering.Cell and tissue research · 2026Article
- Microplastic Contamination in Salted Dried Beef.Scientifica · 2026Article
- Hyperspectral TERS Imaging Reveals Strain Heterogeneity in Individual Nanoplastic Particles.Nano letters · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Raman spectroscopy is an analytical method capable of detecting various microorganisms and small particles. Here, we used 25-1000 nm polystyrene particles in aqueous suspensions, which are comparable in size to viral particles and viral aggregates, to determine the limit of detection (LOD) of a confocal Raman microscope. We collected Raman spectra using a 785 nm wavelength laser with a power of 300 mW and a 10 s exposure time with a 5× objective lens. We detected the most prominent peak of the polystyrene particles at 1001 cm
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Registered trials
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