EM Reagents

Life Sciences, Histology, Cytology & Pathology, Microscopy & Electron Microscopy, Specialty Chemicals & Adjuncts

Polysciences’ EM Reagents collection offers a curated suite of high-purity chemicals and solutions tailored for electron-microscopy workflows — including fixation buffers, dehydration and embedding adjuncts, and support reagents optimized for ultrastructural imaging and immuno-labelling protocols. These reagents are designed to deliver consistent quality and reliability in demanding TEM and SEM sample prep.