Carbon support films with a removable Formvar on the opposite side of the grid. When the Formvar is removed, by dipping in solvent, a pure carbon film remains. (Note: The Ultrathin Carbon Film on a Lacey Carbon Support Film, Prod. No. 01824, has no Formvar backing.)
These films are stable under all EM operating conditions and are for use where the presence of a Formvar layer cannot be tolerated.
Pure carbon films tend to be more delicate than those with a Formvar backing and require more delicate handling during specimen preparation than most other support films.
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| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 01820 | Carbon Type-A, 300 mesh, Copper | 25 | € 96,30 | ||
| 01821 | Carbon Type-A, 300 mesh, Copper, approx. grid hole size: 63µm | 100 | € 325,00 | ||
| 01822 | Carbon Type-A, 300 mesh, Copper | 25 | € 98,60 | ||
| 01822-F | Ultrathin Carbon Type-A, 400 mesh, Copper, approx. grid hole size: 42 m | 50 | € 170,60 |