Self Cleaning Gold Foil Disc Apertures

Platinum apertures are easily cleaned by either an aperture flamer or over a bunsen burner in the open air. We maintain a wide variety of Platinum Drilled Apertures in stock with different configurations suiting all of your needs.

Platinum Apertures size tolerances vary as follow:

  • Nominal hole diameter: +/- 1 micron
  • Disc diameter: +/- 10 microns
  • Disc thickness: +/- 10 microns

Ordering information: Gold (Au); Platinum (Pt); Molydenum Mo

Hole Sizes not listed are available upon special request.

arrow132mm O.D. x 0.24mm thick: Phillips, Cameca
Cat # Description Pack Price Quote Quantity
Cat #: 42005-Au Description: 2mmODX0.53mmT Au APERTURE, 5um Pack: Each Price: $325.00 Add to Quote:
Cat #: 42010-Au Description: 2mmODX0.53mmT Au APERTURE,10um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42015-Au Description: 2mmODX0.53mmT Au APERTURE,15um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42020-Au Description: 2mmODX0.53mmT Au APERTURE,20um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42030-Au Description: 2mmODX0.53mmT Au APERTURE,30um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42040-Au Description: 2mmODX0.53mmT Au APERTURE,40um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42050-Au Description: 2mmODX0.53mmT Au APERTURE,50um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42070-Au Description: 2mmODX0.53mmT Au APERTURE,70um Pack: Each Price: $257.00 Add to Quote:
Cat #: 42100-Au Description: 2mmODX0.53mmT Au APERTURE,100um Pack: Each Price: $257.00 Add to Quote:
Cat #: 43010-Au Description: 3mmODx0.12mmT,Au APERTURE,10um Pack: Each Price: $297.00 Add to Quote:
Cat #: 43020-Au Description: 3mmODx0.12mmT,Au APERTURE,20um Pack: Each Price: $178.00 Add to Quote:
Cat #: 43030-Au Description: 3mmODx0.12mmT,Au APERTURE,30um Pack: Each Price: $168.00 Add to Quote:
Cat #: 43050-Au Description: 3mmODx0.12mmT,Au APERTURE,50um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43060-Au Description: 3mmODx0.12mmT,Au APERTURE,60um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43070-Au Description: 3mmODx0.12mmT,Au APERTURE,70um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43100-Au Description: 3mmODx0.12mmT,Au APERTURE,100um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43150-Au Description: 3mmODx0.12mmT,Au APERTURE,150um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43200-Au Description: 3mmODx0.12mmT,Au APERTURE,200um Pack: Each Price: $123.00 Add to Quote:
Cat #: 43300-Au Description: 3mmODx0.12mmT,Au APERTURE,300um Pack: Each Price: $123.00 Add to Quote:
Cat #: 44005-Au Description: 3mmODx0.24mmT, Au APERTURE, 5um Pack: Each Price: $326.00 Add to Quote:
Cat #: 44010-Au Description: 3mmODx0.24mmT, Au APERTURE,10um Pack: Each Price: $297.00 Add to Quote:
Cat #: 44015-Au Description: 3mmODx0.24mmT, Au APERTURE,15um Pack: Each Price: $358.00 Add to Quote:
Cat #: 44020-Au Description: 3mmODx0.24mmT, Au APERTURE,20um Pack: Each Price: $309.00 Add to Quote:
Cat #: 44025-Au Description: 3mmODx0.24mmT, Au APERTURE,25um Pack: Each Price: $132.00 Add to Quote:
Cat #: 44030-Au Description: 3mmODx0.24mmT, Au APERTURE,30um Pack: Each Price: $130.00 Add to Quote:
Cat #: 44040-Au Description: 3mmODx0.24mmT, Au APERTURE,40um Pack: Each Price: $120.00 Add to Quote:
Cat #: 44050-Au Description: 3mmODx0.24mmT, Au APERTURE,50um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44060-Au Description: 3mmODx0.24mmT, Au APERTURE,60um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44070-Au Description: 3mmODx0.24mmT, Au APERTURE,70um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44100-Au Description: 3mmODx0.24mmT, Au APERTURE,100um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44150-Au Description: 3mmODx0.24mmT, Au APERTURE,150um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44200-Au Description: 3mmODx0.24mmT, Au APERTURE,200um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44300-Au Description: 3mmODx0.24mmT, Au APERTURE,300um Pack: Each Price: $117.00 Add to Quote:
Cat #: 44400-Au Description: 3mmODx0.24mmT, Au APERTURE,400um Pack: Each Price: $117.00 Add to Quote: