Rapid detection of thiabendazole in food using SERS coupled with flower-like AgNPs and PSL-based variable selection algorithms

Selective purification and rapid quantitative detection of spores using a “stepped” magnetic flow device

“…Raman spectroscopy can determine the content of different chemical groups in biological tissues using the peak positions and peak intensity values, which meet the above requirements. 31–33…”

“…Raman spectroscopy can determine the content of different chemical groups in biological tissues using the peak positions and peak intensity values, which meet the above requirements. [31][32][33] In this study, the objective was to provide a new method for spore purication during the coexistence of the spores and vegetative cells, which is based on a "stepped" magnetic ow device combined with an antibiotic affinity strategy for directly purifying spores. The "stepped" internal structure increased the contact area and collision probability between the sample and the magnetic site, which could be used for spore purication in complex microbiological samples without blockage.…”