Microscopy & Electron Microscopy

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EM Reagents

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.