Patient and tissue sample information alongside the number of MPs identified within samples by μFTIR spectroscopy.

Polymer types and particle characteristics are included, and three different contamination adjustments are used to display results in units of MP/g of tissue. Abbreviations; resin = alkyd resin, PVAc = poly (vinyl propionate/acetate), PVAE = polyvinyl acetate:Ethylene, TL = Tie Layer consisting of nylon-EVA or ethylene vinyl alcohol (EVOH)-EVA, PUR = polyurethane, PET = polyethylene terephthalate, PTFE = polytetrafluoroethylene, PP = polypropylene, FNS = poly (fumaronitrile:Styrene). ashape category unclear.本数据集涵盖聚合物类型与颗粒特性参数，并采用三种不同的污染度调节方案，以MP/g（每克组织）为单位展示结果。缩写说明如下：树脂（resin）指醇酸树脂；聚(丙酸乙烯酯/乙酸乙烯酯)共聚物（PVAc, poly(vinyl propionate/acetate)）；聚乙酸乙烯酯-乙烯共聚物（PVAE, polyvinyl acetate:Ethylene）；粘合层（TL, Tie Layer）指由尼龙-EVA或乙烯-乙烯醇（EVOH, ethylene vinyl alcohol）-EVA构成的层结构；聚氨酯（PUR, polyurethane）；聚对苯二甲酸乙二酯（PET, polyethylene terephthalate）；聚四氟乙烯（PTFE, polytetrafluoroethylene）；聚丙烯（PP, polypropylene）；聚(富马腈-苯乙烯)共聚物（FNS, poly(fumaronitrile:Styrene)）。形状类别尚未明确。