Formvar Carbon Support Film on London Finder Grids, Electron Microscopy Sciences
The formvar coated grids are stabilized with an evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. All film is laid on the shiny side of the grid.
- Formvar coatings thickness of standard (10 nm), ultra-thin (5 to 6 nm), thick (15 to 20 nm), or extra thick (25 to 50 nm)
- Carbon coatings thickness of 1 nm, 3 to 4 nm, and 20 to 30 nm
- Select copper, nickel, or gold grids
- Optically checked followed by batch testing in the EM
: Packed in grid storage box.
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.
To order chemicals, medical devices, or other restricted products, please provide identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:
- • Issued document with your organization's Federal Tax ID Number
- • Government issued document with your organization's Resale Tax ID Number
- • Any other Government ID that includes the business name and address
Avantor will not lift restrictions for residential shipping addresses.
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