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No-membrane frames

Our Silicon Apertures feature the same TEM window grid-style chip size but lack any suspended membrane so that there is a freely accessible opening through the chip frame.
  • Background-free Imaging: Open apertures for free suspension of materials so that they can be imaged without intervening membranes
  • Plasma Cleanable: Silicon apertures can be vigorously plasma cleaned to remove organic contamination
  • Silicon Composition: Chip frames comprise P-type doped silicon
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Aperture Grid with Single 25 micron square

Our Price: $14.00
Aperture Grid with Single 100 micron square

Our Price: $14.00
Aperture Grid with Single 500 micron square

Our Price: $14.00