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Agar Scientific

Microscopy and Lab
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Apertures - 2.0 x 0.1mm

2mm dia, 0.1mm thick. Molybdenum. High quality disc apertures for use in electron microscopes, Focus Ion Beam, microprobe and X-ray systems.

All prices exclude VAT.

We have a wide range of high quality disc apertures for use in electron microscopes, and 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 'A', except for AGAJ217M, AGAJ218M, & AGAJ219M profile 'C'.

Tolerances  
Disc diameter:+0/-0.02mm
Thickness:+0/-0.02mm
Hole size: 5 - 10µm: ±1µm
 11 - 70µm: ±2µm
 71 - 300µm: ±5µm
 301 - 1000µm: ±10µm
Capillary length:1/2 hole diameter for 10 - 200µm
 <100µm for larger holes
Roundness of hole: 0.1µm for holes 5 - 10µm
 1µm for holes 11 - 200µm
 2µm for holes over 200µm
Centring of hole:0.02mm for diameter up to 7mm
 0.03mm for diameter 7 - 30mm

Description Code Stock Unit Price Qty
Molybdenum Aperture 2mm dia x 0.1mm Hole 10um AGAJ201M Lead time:
70 days
EA
£115.02
Molybdenum Aperture 2mm dia x 0.1mm Hole 20um AGAJ202M Lead time:
70 days
EA
£96.57
Molybdenum Aperture 2mm dia x 0.1mm Hole 25um AGAJ203M Lead time:
70 days
EA
£95.69
Molybdenum Aperture 2mm dia x 0.1mm Hole 30um AGAJ204M Lead time:
70 days
EA
£95.69
Molybdenum Aperture 2mm dia x 0.1mm Hole 40um AGAJ205M Lead time:
70 days
EA
£78.84
Molybdenum Aperture 2mm dia x 0.1mm Hole 50um AGAJ206M Lead time:
70 days
EA
£82.04
Molybdenum Aperture 2mm dia x 0.1mm Hole 60um AGAJ207M Lead time:
70 days
EA
£78.84
Molybdenum Aperture 2mm dia x 0.1mm Hole 70um AGAJ208M Lead time:
70 days
EA
£82.04
Molybdenum Aperture 2mm dia x 0.1mm Hole 100um AGAJ209M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 150um AGAJ210M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 200um AGAJ211M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 250um AGAJ212M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 300um AGAJ213M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 400um AGAJ214M Lead time:
70 days
EA
£70.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 500um AGAJ215M Lead time:
70 days
EA
£84.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 600um AGAJ216M Lead time:
70 days
EA
£84.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 750um AGAJ217M Lead time:
70 days
EA
£84.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 1000um AGAJ218M Lead time:
70 days
EA
£84.30
Molybdenum Aperture 2mm dia x 0.1mm Hole 1250um AGAJ219M Lead time:
70 days
EA
£84.30
   

Apertures

  • Apertures