Electron Microscopy Sciences

Electron Microscopy Sciences specializes in the manufacturing, preparation and distribution of the highest quality laboratory chemicals, microscopy supplies and equipment for electron microscopy, light microscopy, and histology.

Over the past 45 years, we have grown our line of products with the microscopist in mind, becoming a one-stop-shop for customers with both specific and general laboratory needs. EMS is committed to providing the highest quality products along with competitive pricing, prompt delivery and outstanding customer service.

We consistently add breakthrough products to our line up that will make an impact on your research. Our expert knowledge of the marketplace means we can offer hard to find products. To help you get the most out of your experience, check out our Featured Product Lines below. Your satisfaction is our utmost concern and we proudly stand by our commitment to you, our customer.


Electron Microscopy Sciences is known worldwide for our exceptional line of chemicals for microscopy. We are a trusted supplier with over 45 years of (more...)


Electron Microscopy Sciences is focused on providing histologists in particular the most comprehensive line of products to help them do their work. From fixatives (more...)

Microscopy Tools

Electron Microscopy Sciences has all of tools a microscopist could ever need. From must-have old stand-bys to cutting edge new materials, EMS offers (more...)

General Lab Supplies

The Electron Microscopy Sciences catalog grew from a niche specialty catalog for Electron Microscopy to an over 18,000 product one-stop-shop (more...)