… (SPME) fibers with poly(dimethylsiloxane) (PDMS) coatings were used to determine the
partitioning coefficients of polychlorinated biphenyls (PCBs) between the sorptive fiber coatings …

… procedures for the trace analysis of PCBs from different matrices. This research … microextraction
techniques and analytical methods used for sample preparation and analysis of PCBs in …

… for headspace solid-phase micro-extraction (HS-SPME) of polychlorinated biphenyls (… of
polychlorinated biphenyls (PCBs) using pine needles biochar as a SPME coating material. It is …

… The stability of MOF-ZIF-90 (Zn)-coated stainless steel fibers which were … -coated fiber,
the SPME-GC–MS method was developed for detecting traces of polychlorinated biphenyls (PCBs…

… Solid-phase microextraction (SPME) was investigated as a solvent-free alternative method
… Using a 15-µ poly(dimethylsiloxane) or a Carbopack B coating and an ion trap mass …

… for PCBs from surface water samples. However, significant cross-contamination between
samples can occur, both from PTFE-coated stir bars and incomplete removal of PCBs from …

… potential for developing selective coating materials for solid-phase microextraction (SPME). …
coated fiber exhibited a higher enrichment capacity for polychlorinated biphenyls (PCBs) …

… PCBs in dairy products is highly desirable and challenging. In this study, a new solid-phase
microextraction (SPME) fiber was prepared by coating … The MIPR coating, synthesized from 4-…

… polychlorinated biphenyls, PCBs) in the environmental analysis [1,2]. Solid-phase microextraction
… Various functional coating materials such as graphene [5,6], metal oxide nanoparticles …

… coated fiber was synthesized and utilized as coatings for solid-phase microextraction of seven
polychlorinated biphenyls… towards the target polychlorinated biphenyls. Subsequently, the …