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Silicon Apertures

Silicon Apertures no-membrane frames features a TEM window grid-style chip size but lack any suspended membrane so that there is a freely accessible opening through the chip frame.
Cat # Description Pack Price Quote Quantity
Cat #: 76043-03 Description: Aperture Grid w/single 25 micron square Pack: Each Price: $18.00 Add to Quote:
Cat #: 76043-04 Description: Aperture Grid w/single 100 micron square Pack: Each Price: $18.00 Add to Quote:
Cat #: 76043-05 Description: Aperture Grid w/single 500 micron square Pack: Each Price: $18.00 Add to Quote:

Platinum Disc, Drilled 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.
Cat # Description Pack Price Quote Quantity
Cat #: 40010-Pt Description: 2mmODX0.24mmT Pt APERTURE,10um Pack: Each Price: $178.00 Add to Quote:
Cat #: 40020-Pt Description: 2mmODX0.24mmT Pt APERTURE,20um Pack: Each Price: $87.00 Add to Quote:
Cat #: 40030-Pt Description: 2mmODX0.24mmT Pt APERTURE,30um Pack: Each Price: $80.00 Add to Quote:
Cat #: 40050-Pt Description: 2mmODX0.24mmT Pt APERTURE,50um Pack: Each Price: $77.00 Add to Quote:
Cat #: 40100-Pt Description: 2mmODX0.24mmT Pt APERTURE,100um Pack: Each Price: $75.00 Add to Quote:
Cat #: 40150-Pt Description: 2mmODX0.24mmT Pt APERTURE,150um Pack: Each Price: $79.00 Add to Quote:
Cat #: 42005-Pt Description: 2mmODX0.53mmT Pt APERTURE, 5um Pack: Each Price: $297.00 Add to Quote:
Cat #: 42010-Pt Description: 2mmODX0.53mmT Pt APERTURE,10um Pack: Each Price: $178.00 Add to Quote:
Cat #: 42015-Pt Description: 2mmODX0.53mmT Pt APERTURE,15um Pack: Each Price: $91.00 Add to Quote:
Cat #: 42020-Pt Description: 2mmODX0.53mmT Pt APERTURE,20um Pack: Each Price: $94.00 Add to Quote:
Cat #: 42030-Pt Description: 2mmODX0.53mmT Pt APERTURE,30um Pack: Each Price: $87.00 Add to Quote:
Cat #: 42040-Pt Description: 2mmODX0.53mmT Pt APERTURE,40um Pack: Each Price: $78.00 Add to Quote:
Cat #: 42050-Pt Description: 2mmODX0.53mmT Pt APERTURE,50um Pack: Each Price: $77.00 Add to Quote:
Cat #: 42070-Pt Description: 2mmODX0.53mmT Pt APERTURE,70um Pack: Each Price: $77.00 Add to Quote:
Cat #: 42100-Pt Description: 2mmODX0.53mmT Pt APERTURE,100um Pack: Each Price: $76.00 Add to Quote:
Cat #: 43010-Pt Description: 3mmODx0.12mmT,Pt APERTURE,10um Pack: Each Price: $152.00 Add to Quote:
Cat #: 43020-Pt Description: 3mmODx0.12mmT,Pt APERTURE,20um Pack: Each Price: $98.00 Add to Quote:
Cat #: 43030-Pt Description: 3mmODx0.12mmT,Pt APERTURE,30um Pack: Each Price: $94.00 Add to Quote:
Cat #: 43050-Pt Description: 3mmODx0.12mmT,Pt APERTURE,50um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43060-Pt Description: 3mmODx0.12mmT,Pt APERTURE,60um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43070-Pt Description: 3mmODx0.12mmT,Pt APERTURE,70um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43100-Pt Description: 3mmODx0.12mmT,Pt APERTURE,100um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43150-Pt Description: 3mmODx0.12mmT,Pt APERTURE,150um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43200-Pt Description: 3mmODx0.12mmT,Pt APERTURE,200um Pack: Each Price: $88.00 Add to Quote:
Cat #: 43300-Pt Description: 3mmODx0.12mmT,Pt APERTURE,300um Pack: Each Price: $88.00 Add to Quote:
Cat #: 44005-Pt Description: 3mmODx0.24mmT, Pt APERTURE, 5um Pack: Each Price: $325.00 Add to Quote:
Cat #: 44010-Pt Description: 3mmODx0.24mmT, Pt APERTURE,10um Pack: Each Price: $253.00 Add to Quote:
Cat #: 44015-Pt Description: 3mmODx0.24mmT, Pt APERTURE,15um Pack: Each Price: $99.00 Add to Quote:
Cat #: 44020-Pt Description: 3mmODx0.24mmT, Pt APERTURE,20um Pack: Each Price: $88.00 Add to Quote:
Cat #: 44025-Pt Description: 3mmODx0.24mmT, Pt APERTURE,25um Pack: Each Price: $85.00 Add to Quote:
Cat #: 44030-Pt Description: 3mmODx0.24mmT, Pt APERTURE,30um Pack: Each Price: $86.00 Add to Quote:
Cat #: 44040-Pt Description: 3mmODx0.24mmT, Pt APERTURE,40um Pack: Each Price: $80.00 Add to Quote:
Cat #: 44050-Pt Description: 3mmODx0.24mmT, Pt APERTURE,50um Pack: Each Price: $77.00 Add to Quote:
Cat #: 44060-Pt Description: 3mmODx0.24mmT, Pt APERTURE,60um Pack: Each Price: $77.00 Add to Quote:
Cat #: 44070-Pt Description: 3mmODx0.24mmT, Pt APERTURE,70um Pack: Each Price: $77.00 Add to Quote:
Cat #: 44100-Pt Description: 3mmODx0.24mmT, Pt APERTURE,100um Pack: Each Price: $76.00 Add to Quote:
Cat #: 44150-Pt Description: 3mmODx0.24mmT, Pt APERTURE,150um Pack: Each Price: $76.00 Add to Quote:
Cat #: 44200-Pt Description: 3mmODx0.24mmT, Pt APERTURE,200um Pack: Each Price: $76.00 Add to Quote:
Cat #: 44300-Pt Description: 3mmODx0.24mmT, Pt APERTURE,300um Pack: Each Price: $76.00 Add to Quote:
Cat #: 44400-Pt Description: 3mmODx0.24mmT, Pt APERTURE,400um Pack: Each Price: $76.00 Add to Quote:
Cat #: 45010-Pt Description: 4mmODx0.165mmT, Pt APERTURE, 10um Pack: Each Price: $153.00 Add to Quote:
Cat #: 45020-Pt Description: 4mmODx0.165mmT, Pt APERTURE, 20um Pack: Each Price: $116.00 Add to Quote:
Cat #: 45030-Pt Description: 4mmODx0.165mmT, Pt APERTURE, 30um Pack: Each Price: $99.00 Add to Quote:
Cat #: 45050-Pt Description: 4mmODx0.165mmT, Pt APERTURE, 50um Pack: Each Price: $90.00 Add to Quote:
Cat #: 45070-Pt Description: 4mmODx0.165mmT, Pt APERTURE, 70um Pack: Each Price: $90.00 Add to Quote:
Cat #: 45100-Pt Description: 4mmODx0.165mmT, Pt APERTURE,100um Pack: Each Price: $79.00 Add to Quote:
Cat #: 46010-Pt Description: 6mmODx0.24mmT, Pt APERTURE, 10um Pack: Each Price: $325.00 Add to Quote:
Cat #: 46020-Pt Description: 6mmODx0.24mmT, Pt APERTURE, 20um Pack: Each Price: $182.00 Add to Quote:
Cat #: 46030-Pt Description: 6mmODx0.24mmT, Pt APERTURE, 30um Pack: Each Price: $154.00 Add to Quote:
Cat #: 46050-Pt Description: 6mmODx0.24mmT, Pt APERTURE, 50um Pack: Each Price: $143.00 Add to Quote:
Cat #: 46100-Pt Description: 6mmODx0.24mmT, Pt APERTURE,100um Pack: Each Price: $143.00 Add to Quote:
Cat #: 47030-Pt Description: 6.35mmODx0.06mmT,Pt APERTURE, 30um Pack: Each Price: $101.00 Add to Quote:
Cat #: 47050-Pt Description: 6.35mmODx0.06mmT,Pt APERTURE, 50um Pack: Each Price: $101.00 Add to Quote:
Cat #: 471000-PtS Description: 6.35mmOD,Pt SPRAY APERTURE 1000um Pack: Each Price: $101.00 Add to Quote:
Cat #: 47100-Pt Description: 6.35mmODx0.06mmT,Pt APERTURE,100um Pack: Each Price: $101.00 Add to Quote:
Cat #: 47150-Pt Description: 6.35mmODx0.06mmT,Pt APERTURE,150um Pack: Each Price: $101.00 Add to Quote:
Cat #: 47200-Pt Description: 6.35mmODx0.06mmT,Pt APERTURE,200um Pack: Each Price: $101.00 Add to Quote:
Cat #: 47500-PtS Description: 6.35mmOD, Pt SPRAY APERTURE 500um Pack: Each Price: $101.00 Add to Quote:
Cat #: 481000-PtS Description: 12.7mmOD,Pt SPRAY APERTURE,1000um Pack: Each Price: $101.00 Add to Quote:
Cat #: 48500-PtS Description: 12.7mmOD,Pt SPRAY APERTURE,500um Pack: Each Price: $101.00 Add to Quote:
Cat # Description Pack Price Quote Quantity
Cat #: 40010-Mo Description: Aperture Mo 10µm 2mm O.D. x 0.24mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 40020-Mo Description: Aperture Mo 20µm 2mm O.D. x 0.24mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 40030-Mo Description: Aperture Mo 30µm 2mm O.D. x 0.24mm thick Pack: Each Price: $86.00 Add to Quote:
Cat #: 40050-Mo Description: Aperture Mo 50µm 2mm O.D. x 0.24mm thick Pack: Each Price: $78.00 Add to Quote:
Cat #: 40100-Mo Description: Aperture Mo 100µm 2mm O.D. x 0.24mm thick Pack: Each Price: $76.00 Add to Quote:
Cat #: 40150-Mo Description: Aperture Mo 150µm 2mm O.D. x 0.24mm thick Pack: Each Price: $75.00 Add to Quote:
Cat #: 45010-Mo Description: Aperture Mo 10µm 4mm O.D. x 0.165mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 45020-Mo Description: Aperture Mo 20µm 4mm O.D. x 0.165mm thick Pack: Each Price: $123.00 Add to Quote:
Cat #: 45030-Mo Description: Aperture Mo 30µm 4mm O.D. x 0.165mm thick Pack: Each Price: $96.00 Add to Quote:
Cat #: 45050-Mo Description: Aperture Mo 50µm 4mm O.D. x 0.165mm thick Pack: Each Price: $94.00 Add to Quote:
Cat #: 45070-Mo Description: Aperture Mo 70µm 4mm O.D. x 0.165mm thick Pack: Each Price: $94.00 Add to Quote:
Cat #: 45100-Mo Description: Aperture Mo 100µm 4mm O.D. x 0.165mm thick Pack: Each Price: $80.00 Add to Quote:
Cat #: 46010-Mo Description: Aperture Mo 10µm 6mm O.D. x .24mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 46020-Mo Description: Aperture Mo 20µm 6mm O.D. x .24mm thick Pack: Each Price: $165.00 Add to Quote:
Cat #: 46030-Mo Description: Aperture Mo 30µm 6mm O.D. x .24mm thick Pack: Each Price: $149.00 Add to Quote:
Cat #: 46050-Mo Description: Aperture Mo 50µm 6mm O.D. x .24mm thick Pack: Each Price: $149.00 Add to Quote:
Cat #: 46100-Mo Description: Aperture Mo 100µm 6mm O.D. x .24mm thick Pack: Each Price: $149.00 Add to Quote:
Cat #: 47030-Mo Description: Aperture Mo 10µm 6.35mm O.D. x 0.06mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 47050-Mo Description: Aperture Mo 50µm 6.35mm O.D. x 0.06mm thick Pack: Each Price: $149.00 Add to Quote:
Cat #: 47100-Mo Description: Aperture Mo 100µm 6.35mm O.D. x 0.06mm thick Pack: Each Price: $119.00 Add to Quote:
Cat #: 47150-Mo Description: Aperture Mo 150µm 6.35mm O.D. x 0.06mm thick Pack: Each Price: $119.00 Add to Quote:
Cat #: 47200-Mo Description: Aperture Mo 200µm 6.35mm O.D. x 0.06mm thick Pack: Each Price: $119.00 Add to Quote:
Cat #: 47500-MoS Description: Aperture Mo 500µm 6.35mm O.D. x 0.14mm thick Pack: Each Price: $132.00 Add to Quote:
Cat #: 471000-MoS Description: Aperture Mo 1000µm 6.35mm O.D. x 0.14mm thick Pack: Each Price: $132.00 Add to Quote:
Cat #: 48500-MoS Description: Aperture Mo 500µm 12.7mm O.D. x 0.25mm thick Pack: Each Price: $132.00 Add to Quote:
Cat #: 481000-MoS Description: Aperture Mo 1000µm 12.7mm O.D. x 0.25mm thick Pack: Each Price: $132.00 Add to Quote:
Cat #: 42005-Mo Description: Aperture Mo 5µm 2mm O.D. x 0.53mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 42010-Mo Description: Aperture Mo 10µm 2mm O.D. x 0.53mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 42015-Mo Description: Aperture Mo 15µm 2mm O.D. x 0.53mm thick Pack: Each Price: $91.00 Add to Quote:
Cat #: 42020-Mo Description: Aperture Mo 20µm 2mm O.D. x 0.53mm thick Pack: Each Price: $91.00 Add to Quote:
Cat #: 42030-Mo Description: Aperture Mo 30µm 2mm O.D. x 0.53mm thick Pack: Each Price: $87.00 Add to Quote:
Cat #: 42040-Mo Description: Aperture Mo 40µm 2mm O.D. x 0.53mm thick Pack: Each Price: $87.00 Add to Quote:
Cat #: 42050-Mo Description: Aperture Mo 50µm 2mm O.D. x 0.53mm thick Pack: Each Price: $78.00 Add to Quote:
Cat #: 42070-Mo Description: Aperture Mo 70µm 2mm O.D. x 0.53mm thick Pack: Each Price: $78.00 Add to Quote:
Cat #: 42100-Mo Description: Aperture Mo 100µm 2mm O.D. x 0.53mm thick Pack: Each Price: $76.00 Add to Quote:
Cat #: 43010-Mo Description: Aperture Mo 10µm 3mm O.D. x 0.12mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 43020-Mo Description: Aperture Mo 20µm 3mm O.D. x 0.12mm thick Pack: Each Price: $99.00 Add to Quote:
Cat #: 43030-Mo Description: Aperture Mo 30µm 3mm O.D. x 0.12mm thick Pack: Each Price: $94.00 Add to Quote:
Cat #: 43050-Mo Description: Aperture Mo 50µm 3mm O.D. x 0.12mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 43060-Mo Description: Aperture Mo 60µm 3mm O.D. x 0.12mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 43070-Mo Description: Aperture Mo 70µm 3mm O.D. x 0.12mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 43100-Mo Description: Aperture Mo 100µm 3mm O.D. x 0.12mm thick Pack: Each Price: $88.00 Add to Quote:
Cat #: 43150-Mo Description: Aperture Mo 150µm 3mm O.D. x 0.12mm thick Pack: Each Price: $88.00 Add to Quote:
Cat #: 43200-Mo Description: Aperture Mo 200µm 3mm O.D. x 0.12mm thick Pack: Each Price: $88.00 Add to Quote:
Cat #: 43300-Mo Description: Aperture Mo 300µm 3mm O.D. x 0.12mm thick Pack: Each Price: $88.00 Add to Quote:
Cat #: 44005-Mo Description: Aperture Mo 5µm 3mm O.D. x 0.24mm thick Pack: Each Price: $297.00 Add to Quote:
Cat #: 44010-Mo Description: Aperture Mo 10µm 3mm O.D. x 0.24mm thick Pack: Each Price: $248.00 Add to Quote:
Cat #: 44015-Mo Description: Aperture Mo 15µm 3mm O.D. x 0.24mm thick Pack: Each Price: $94.00 Add to Quote:
Cat #: 44020-Mo Description: Aperture Mo 20µm 3mm O.D. x 0.24mm thick Pack: Each Price: $94.00 Add to Quote:
Cat #: 44025-Mo Description: Aperture Mo 25µm 3mm O.D. x 0.24mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 44030-Mo Description: Aperture Mo 30µm 3mm O.D. x 0.24mm thick Pack: Each Price: $90.00 Add to Quote:
Cat #: 44040-Mo Description: Aperture Mo 40µm 3mm O.D. x 0.24mm thick Pack: Each Price: $78.00 Add to Quote:
Cat #: 44050-Mo Description: Aperture Mo 50µm 3mm O.D. x 0.24mm thick Pack: Each Price: $81.00 Add to Quote:
Cat #: 44060-Mo Description: Aperture Mo 60µm 3mm O.D. x 0.24mm thick Pack: Each Price: $79.00 Add to Quote:
Cat #: 44070-Mo Description: Aperture Mo 70µm 3mm O.D. x 0.24mm thick Pack: Each Price: $79.00 Add to Quote:
Cat #: 44100-Mo Description: Aperture Mo 100µm 3mm O.D. x 0.24mm thick Pack: Each Price: $77.00 Add to Quote:
Cat #: 44150-Mo Description: Aperture Mo 150µm 3mm O.D. x 0.24mm thick Pack: Each Price: $77.00 Add to Quote:
Cat #: 44200-Mo Description: Aperture Mo 200µm 3mm O.D. x 0.24mm thick Pack: Each Price: $77.00 Add to Quote:
Cat #: 44300-Mo Description: Aperture Mo 300µm 3mm O.D. x 0.24mm thick Pack: Each Price: $77.00 Add to Quote:
Cat #: 44400-Mo Description: Aperture Mo 400µm 3mm O.D. x 0.24mm thick Pack: Each Price: $77.00 Add to Quote:

Self Cleaning Gold Foil Disc Apertures

Ultra-thin, half- micron design discourages contaminant accumulation and stabilizes astigmatic conditions to provide longer life. Conventional mechanical cleaning involving costly down-time is no longer necessary.
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:

Wehnelt Apertures

Wehnelt Apertures Made from 0.004" tantalum foil. Replaceable tantalum apertures for some microscopes (Amray and Philips). They improve the performance of the electron gun.
Cat # Description Pack Price Quote Quantity
Cat #: 49020-Ta Description: WEHNELT APERTURE, 200u HOLE Pack: Each Price: $165.00 Add to Quote:
Cat #: 49030-Ta Description: WEHNELT APERTURE, 300u HOLE Pack: Each Price: $165.00 Add to Quote:
Cat #: 49040-Ta Description: WEHNELT APERTURE, 400u HOLE Pack: Each Price: $165.00 Add to Quote:
Cat #: 49050-Ta Description: WEHNELT APERTURE, 500u HOLE Pack: Each Price: $165.00 Add to Quote:
Cat #: 49075-Ta Description: WEHNELT APERTURE, 750u HOLE Pack: Each Price: $165.00 Add to Quote:
Cat #: 49100-Ta Description: WEHNELT APERTURE, 1000u HOLE Pack: Each Price: $165.00 Add to Quote:

Strip Aperture

Strip apertures made from Platinum-Iridium (95:5).
Cat # Description Pack Price Quote Quantity
Cat #: 49211-01 Description: HITACHI STRIP APERTURES 10-10-20-70µm Pack: Each Price: $770.00 Add to Quote:
Cat #: 49211-02 Description: HITACHI STRIP APERTURES 30-20-20-70µm Pack: Each Price: $770.00 Add to Quote:
Cat #: 49211-03 Description: HITACHI STRIP APERTURES 70-70-50-50µm Pack: Each Price: $743.00 Add to Quote:
Cat #: 49211-04 Description: HITACHI STRIP APERTURES 30-50-70-100µm Pack: Each Price: $743.00 Add to Quote:
Cat #: 49211-05 Description: HITACHI STRIP APERTURES 10-50-100-200µm Pack: Each Price: $743.00 Add to Quote:
Cat #: 49212-01 Description: HITACHI STRIP APERTURES 20-20-30-30µm Pack: Each Price: $715.00 Add to Quote:
Cat #: 49212-02 Description: HITACHI STRIP APERTURES 30-70-100-200µm Pack: Each Price: $715.00 Add to Quote:
Cat #: 49212-03 Description: HITACHI STRIP APERTURES 10-30-50-70µm Pack: Each Price: $715.00 Add to Quote:
Cat #: 49210-01 Description: JEOL STRIP APERTURES 10-30-80µm Pack: Each Price: $633.00 Add to Quote:
Cat #: 49210-02 Description: JEOL STRIP APERTURES 10-20-100µm Pack: Each Price: $633.00 Add to Quote:
Cat #: 49210-03 Description: JEOL STRIP APERTURES 30-50-150µm Pack: Each Price: $633.00 Add to Quote:
Cat #: 49210-04 Description: JEOL STRIP APERTURES 100-200-300µm Pack: Each Price: $633.00 Add to Quote:
Cat #: 49213-01 Description: STRIP APERTURES 20-60-100µm Pack: Each Price: $633.00 Add to Quote:
Cat #: 49214-01 Description: STRIP APERTURES 20-30-30-50µm Pack: Each Price: $688.00 Add to Quote:

Metal Foils

For aperture cleaning, vacuum evaporation.
Cat # Description Pack Price Quote Quantity
Cat #: 73820 Description: MOLYBDENUM FOIL, 6X6" SHEET Pack: Each Price: $90.00 Add to Quote:
Cat #: 73822 Description: TANTALUM FOIL, 6X6" SHEET Pack: Each Price: $259.00 Add to Quote:

Aperture Flamer

Small aperture discs can be flamed in the 3/16" diameter 6 mil platinum foil cup. A 1/32" diameter hole in the bottom induces a good flow of air. The cup is attached by a 30 mil platinum wire to a heat resistant handle.
Cat # Description Pack Price Quote Quantity
Cat #: 40001 Description: 1/32" DIA. APERTURE FLAMER Pack: Each Price: $528.00 Add to Quote:
Cat #: 40002 Description: 1/2" DIA. APERTURE FLAMER Pack: Each Price: $578.00 Add to Quote:

Metal Boats

For disc aperture cleaning, vacuum evaporation, thickness: 0.05mm (0.002"), overall length: 75mm (3"), trough Measures: 12mm(1.2") long x 5mm (3/16") wide x 1mm deep.
Cat # Description MSDS Pack Price Quote Quantity
Cat #: 73810 Description: MOLYBDENUM BOAT 5/PK Pack: 5 Pack Price: $32.00 Add to Quote:
Cat #: 73812 Description: PLATINUM BOAT 1/PK Pack: Each Price: $164.00 Add to Quote:
Cat #: 73814 Description: TANTALUM BOAT 5/PK Pack: 5 Pack Price: $53.00 Add to Quote:

Molybdenum Boat for Strip Apertures

Thickness: 0.05mm (0.002"), overall length: 75mm, trough measures: 50mm (L) x 5mm (W) x 1mm (D).
Cat # Description Pack Price Quote Quantity
Cat #: 73818 Description: LONG MOLYBDENUM BOAT, 5/PK Pack: 5 Pack Price: $32.00 Add to Quote:

Tungsten Boat

Thickness of tungsten foil is 0.25mm (0.010").
Cat # Description Pack Price Quote Quantity
Cat #: 73816 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $46.00 Add to Quote:
Cat #: 73816-B2 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $90.00 Add to Quote:
Cat #: 73816-B3 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $84.00 Add to Quote:
Cat #: 73816-B4 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $73.00 Add to Quote:
Cat #: 73816-B5 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $68.00 Add to Quote:
Cat #: 73816-B6 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $57.00 Add to Quote:
Cat #: 73816-B7 Description: TUNGSTEN BOAT, 5/PK Pack: 5 Pack Price: $85.00 Add to Quote: