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Apertures, 3.00 x 0.25mm, Molybdenum

3.00mm dia, 0.25mm 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 & Description Availability Price Qty
AGAV301M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 10um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV302M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 20um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV303M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 25um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV304M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 30um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV305M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 40um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV306M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 50um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV307M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 60um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV308M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 70um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV309M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 100um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV310M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 150um
In Stock
In Stock
POA
POA
AGAV311M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 200um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV312M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 250um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV313M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 300um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV314M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 400um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV315M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 500um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV316M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 600um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV317M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 750um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
AGAV318M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 1000um
In Stock
In Stock
POA
POA
AGAV319M
Molybdenum Aperture Exact 3mm x 0.25mm Hole 1250um
Average lead time: 69 days
Average lead time: 69 days
POA
POA
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 which 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 AGAV318M, & AGAV319M profile 'D'.

Technical Data
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