Minimally-invasive collection system for collecting biological samples for quantifying heavy metals, other toxicants, pathogens, and biomarkers

摘要

Disclosed are devices, kits, compositions, and methods for collecting, transporting, and detecting toxicants, pathogens, and biomarkers in a biological sample. The devices, kits, compositions and methods may be utilized to collect and transport dried blood samples from a skin prick and detect toxicants, pathogens, and biomarkers in the dried blood samples.