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Apertures, 2.0 x 0.6mm, Molybdenum

2mm dia, 0.6mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.

All prices exclude VAT.
Name & Code
Grouped product items
Code & DescriptionAvailabilityPriceQty
AGA0201M
Molybdenum Aperture 2mm dia x 0.6mm Hole 10um
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POA
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AGA0202M
Molybdenum Aperture 2mm dia x 0.6mm Hole 20um
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POA
AGA0203M
Molybdenum Aperture 2mm dia x 0.6mm Hole 25um
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POA
AGA0204M
Molybdenum Aperture 2mm dia x 0.6mm Hole 30um
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POA
AGA0205M
Molybdenum Aperture 2mm dia x 0.6mm Hole 40um
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POA
AGA0206M
Molybdenum Aperture 2mm dia x 0.6mm Hole 50um
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POA
AGA0207M
Molybdenum Aperture 2mm dia x 0.6mm Hole 60um
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POA
AGA0208M
Molybdenum Aperture 2mm dia x 0.6mm Hole 70um
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POA
AGA0209M
Molybdenum Aperture 2mm dia x 0.6mm Hole 100um
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POA
AGA0210M
Molybdenum Aperture 2mm dia x 0.6mm Hole 150um
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POA
AGA0211M
Molybdenum Aperture 2mm dia x 0.6mm Hole 200um
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POA
AGA0212M
Molybdenum Aperture 2mm dia x 0.6mm Hole 250um
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POA
AGA0213M
Molybdenum Aperture 2mm dia x 0.6mm Hole 300um
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POA
AGA0214M
Molybdenum Aperture 2mm dia x 0.6mm Hole 400um
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POA
AGA0215M
Molybdenum Aperture 2mm dia x 0.6mm Hole 500um
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POA
POA
AGA0216M
Molybdenum Aperture 2mm dia x 0.6mm Hole 600um
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POA
AGA0217M
Molybdenum Aperture 2mm dia x 0.6mm Hole 750um
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POA
AGA0218M
Molybdenum Aperture 2mm dia x 0.6mm Hole 1000um
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AGA0219M
Molybdenum Aperture 2mm dia x 0.6mm Hole 1250um
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Product Description

We have a wide range of high-quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems. These apertures are manufactured to tight tolerances with precision drilled holes. They are usually made from a platinum/iridium alloy 95:5% or molybdenum, although tantalum can be supplied for some applications. Platinum apertures can be made with hole sizes down to 5µm diameter whereas the smallest size for molybdenum is 10µm. We maintain a stock of all the regularly used aperture sizes with disc diameters and thicknesses to suit all current EM systems. We also have apertures for systems that are no longer manufactured but are still in use.

Please note: molybdenum forms an oxide layer when stored for long periods. We can therefore guarantee the material for no longer than 4 - 6 weeks.

The apertures can also be used for non-electron microscopy applications where precision small holes are required for light optics, gas and liquid flow purposes.

Non-standard sizes can be supplied to special order.

All profile 'B', except for:

  • AGA0218M - profile 'C'
  • AGA0219M - profile 'C'
Technical DataDelivery & Returns
PRICE & AVAILABILITY: Please note that while we are working closely with our suppliers to minimise any global supply chain issues, prices and availability may be subject to change at short notice.