Staining Agents for EM

Exclusively for customers in Germany and Austria who comply with the legal requirements for the purchase of radioactive materials.

Uranyl acetate, from depleted uranium, is a universal EM contrasting agent for ultrathin sections, en-block stainings and negative stainings.

Exclusively for customers in Germany and Austria who comply with the legal requirements for the purchase of radioactive materials.

Uranyl Formate, from depleted uranium, is a contrastiong reagent in electron microscopy. Due to its ultra fine grain structure it offers advancements for negative stainings.

Small size (2ml), light-gauge, pre-scored amber glass ampoules. Ampoules containing OsO4 crystals are pre-cleaned and heat sealed in plastic bags to assure a contaminant-free solution.