SPI Supplies Carbon Coated 200 mesh Copper Grids, Handled, Pack of 100

SPI Supplies Carbon Coated 200 mesh Copper Grids, Handled, Pack of 100
SPI Supplies Carbon Coated 200 mesh Copper Grids, Handled, Pack of 100
$429.62
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Item3520H-MB

200 mesh regular with handle

Carbon Only

Copper Grids

Be sure to request either the µ-center mark or the >< center mark. If no pattern is selected, the default pattern will be the one with the µ-center mark. The filmed coatings will be as described, but note that what we have described as "Silicon Dioxide (SiO2)/Monoxide (SiO)" is the result of an evaporation of SiO (silicon monoxide) at high vacuum and the end result is generally thought to be a combination of SiO2 and SiO. In any case, for nearly all users of this product, what seems to be important is not knowing the precise composition, but knowing that in a plasma etcher, oxygen will not etch or otherwise harm the film.