Electron Microscopy Sciences P.O. Box 550 • 1560 Industry Rd. • Hatfield, Pa 19440 Tel: (215) 412-8400 • Fax: (215) 412-8450 email:
sgkcck@aol.com or
stacie@ems-secure.com
C-Flat™ Holey Carbon Grids for Cryo-TEM
C-flat™ is an ultra-flat, holey carbon-coated TEM support grid for transmission electron microscopy (TEM). Unlike competing holey carbon films, C-flat™ is manufactured without plastics, so it is clean upon arrival and the user has no residue to contend with.
C-flat™ leads to better data sets. Made with patent pending technology, C-flat™ provides an ultra-flat surface that results in better particle dispersion and more uniform ice thickness. Patterning is done using deep-UV projection lithography, ensuring the most accurate and consistent hole shapes and sizes down to submicron features. The precise methods by which C-flat™ is manufactured eliminate artifacts such as excess carbon and edges around holes.
C-flat™ is affordable C-flat™ is available in 25, 50, and 100 packs at a per-grid price less than competing products.
C-flat™ Customization We realize that each customer has unique needs since specimens vary greatly in composition and size. To meet the diverse and demanding needs of the cryoTEM community, C-flat™ can be customized to meet a user's specific requirements. Please contact EMS with any custom C-flat™ requests. We will be glad to provide you with a quote for specialized C-flat™ grids. Requests for customized parts can be made directly to EMS via e-mail to
sgkcck@aol.com
C-Flat™ is now available in the standard version and a new thick version that doubles the carbon thickness from approximately 20nm to 40nm.
DuraSiN™ Film and Mesh for TEM
DuraSiN™ Film and Mesh products are affordably-priced, durable, nonorganic, low scatter support grids for quantitative TEM and X-ray analysis. DuraSiN™ products are made of a thin, high quality, low-stress silicon nitride membrane supported around its perimeter by a rigid silicon substrate. Unlike other support films and grids, DuraSiN™ Film and Mesh products can withstand harsh chemical and temperature environments. For example, DuraSiN™ Film or Mesh products could be used as a substrate onto which nanowires could be directly grown from a strong acidic solution. Once the nanowires are grown, the specimen is immediately ready for imaging and analysis in the TEM. With direct deposition, no longer will you have to prepare a sample on one substrate only to then have to transfer it to a support grid for imaging.
Applications: SEMICONDUCTORS MEDICAL SCIENCE CHEMISTRY NEW MATERIALS
look for us...
SEM image of a DuraSiN™ (taken from the back side)
Film
SEM image of a DuraSiN™ (taken from the back side)
Mesh
www.emsdiasum.com
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