Riverine Microplastics Sampling Quality Criteria

Meta-analysis of 36 river microplastic studies with quality scoring framework for water column and benthic sediment sampling standardization
One4All: An Open Source Portal to Validate, Share, and Harmonize Microplastics Data

One4All is an open-source portal and R package for validating, structuring, and sharing microplastics data- designed to accelerate FAIR data practices.
Microplastics and Trash Cleaning and Harmonization: Semantic Data Ingestion and Harmonization Using Artificial Intelligence

MaTCH is an AI-powered tool that harmonizes microplastics and trash datasets. Use the live app or open-source code to standardize plastic pollution data.
Harmonized Reporting Guidelines for Microplastics Research

Harmonized reporting guidelines for microplastics studies – covering metadata, QA/QC, sampling, preparation, identification, quantification, and toxicology.
Sampling and QA/QC Guidance for Microplastics Research

Authoritative sampling and QA/QC guidance on microplastics across matrices, covering contamination control, blanks, study design, and reporting best practices.
EURM®-060 — PET Microplastics Reference Material

ISO-certified reference material for quantifying polyethylene terephthalate microplastics in drinking water, developed by the EU Joint Research Centre.
EasyMP — Microplastic Reference Materials

Commercially available microplastic fragments and fibers with published characterization data for QA/QC, method validation, and toxicity testing.
PlastRiskToolbox

Macro- and microplastics monitoring and toxicity data quality evaluation toolkit.