Commercially available microplastics and nanoplastics (MNPs) for use as test or as refence materials

Comprehensive list of the commercially available micro- and nanoplastic (MNP) test or reference materials identified by the authors. Information on the manufacturer/suplier, price, MNP quantity in the package, type of dispersion (suspension or powder), MNP particle size and shape, polymer type, and label if there is one is included in the table. If you are aware of a material that is not included in the table or want to provide any additional information or suggest a correction, please send us the data and we'll try to include it in the next update of the list.本数据集为作者团队已确认收录的市售微米塑料与纳米塑料（micro- and nanoplastic, MNP）检测用及标准参考材料完整名录。名录表格中包含了材料的生产商/供应商、售价、包装内MNP含量、分散类型（悬浮液或粉体）、MNP的粒径与形貌、聚合物种类以及相关标识（若有）等信息。 若您知晓本表格未收录的相关材料，或希望补充额外信息、提出修正建议，请向我们提交相关数据，我们将尽力将其纳入本名录的下一更新版本中。