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Electron Microscopy Sciences

The most comprehensive source for electron microscopy, light microscopy, and histology supplies, chemicals, and equipment.

EMS is committed to providing the highest quality products along with competitive pricing, prompt delivery and outstanding customer service.

Our new catalog is online. Please click on any image below to open the section of your interest. Or click here to view the entire Table of Contents.

We are happy to announce that we are fully compliant with GHS requirements domestically as well as internationally.


New products for light and electron microscopes

Special Offer


Current Specials.

Also, take a look at
the low prices on our
Sales & Discontinued


EMS Material Sciences Brochures
Catalog (PDF)


EMS Equipment Catalog
Catalog (PDF)

Virtual Catalog

Citifluor, A Division
of EMS

EMS SEM 2016
Catalog (PDF)

Citifluor line

EMS Academy

Get an inside look at our Academy: Workshops, One-on-One Training, and Equipment Demos ranging from a general introduction to the field of electron microscopy to very specific techniques. Located in Hatfield, PA, our Academy houses several laboratories allowing students to get hands-on training in SEM, TEM and Wet Labs with state-of-the-art equipment. Click here to learn more.