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Agar offers a range of different silicon nitride membranes and other silicon based supports. These are suitable where carbon or plastic films are not appropriate.

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16 products available

You've viewed 16 of 16 products

  1. Micropore in 200nm Silicon Nitride Membrane, Square Arrangement
    500μm x 500μm aperture in 200nm low-stress silicon nitride membrane. 6 micropore sizes. Square arrangement. Pack of 10. 
    Average lead time: 1 to 30 days

    POA

    Average lead time: 1 to 30 days
  2. Nanopore in 200nm Silicon Nitride Membrane, Square Arrangement
    500μm x 500μm aperture in 200nm low-stress silicon nitride membrane. 8 nanopore sizes. Square arrangement. Pack of 10.
    Average lead time: 30 days

    POA

    Average lead time: 30 days
  3. Indexed Micropore Silicon Nitride Membrane, Hexagonal Arrangement
    500μm x 500μm aperture in 200nm low-stress silicon nitride membrane. 6 micropore sizes. Hexagonal arrangement. Pack of 10. 
    Average lead time: 1 to 30 days

    POA

    Average lead time: 1 to 30 days
  4. Indexed Nanopore Silicon Nitride Membrane, Hexagonal Arrangement
    500μm x 500μm aperture in 200nm low-stress silicon nitride membrane. 8 nanopore sizes. Hexagonal arrangement. Pack of 10. 
    Average lead time: 30 days

    POA

    Average lead time: 30 days
  5. Silicon nitride membranes - 200um substrate thickness, multi-frame...
    200µm substrate thickness, multi-frame array (7 x 7 array) with 20, 30, 50, 75, 100, 150, 200 or 500nm Silicon nitride membranes.
    Average lead time: 14 to 21 days

    POA

    Average lead time: 14 to 21 days
  6. Silicon nitride membranes - 200um substrate thickness, multi-frame...
    200µm substrate thickness, multi-frame array (5 x 5 array) with 20, 30, 50, 75, 100, 150, 200 or 500nm Silicon nitride membranes.
    Average lead time: 14 to 21 days

    POA

    Average lead time: 14 to 21 days
  7. Silicon nitride membranes - 200um substrate thickness, multi-frame...
    200µm substrate thickness, multi-frame array (4 x 4 array) with 30, 50, 75, 100, 150, 200 or 500nm Silicon nitride membranes.
    Average lead time: 1 to 14 days

    POA

    Average lead time: 1 to 14 days
  8. Silicon nitride membranes - 100um substrate thickness
    100µm substrate thickness with membrane thicknesses from 20nm to 500nm.
    Average lead time: 1 to 30 days

    POA

    Average lead time: 1 to 30 days
  9. Silicon nitride membranes - 200um substrate thickness
    200µm substrate thickness with membrane thicknesses from 20nm to 500nm.
    Average lead time: 1 to 60 days

    POA

    Average lead time: 1 to 60 days
  10. Silicon nitride coated discs (blanks)
    These 200µm thick 3mm silicon support discs have a low stress, ultra-flat 50nm layer of silicon nitride on both sides.
    Average lead time: 1 to 60 days

    POA

    Average lead time: 1 to 60 days
  11. Silicon aperture frames
    Silicon aperture frames are 3mm diameter discs of thickness 200µm containing square or rectangular apertures of three sizes.
    Average lead time: 14 to 21 days

    POA

    Average lead time: 14 to 21 days
  12. Silicon dioxide films
    Silicon dioxide films offer a TEM support membrane of exceptional flatness combined with a thickness of 40nm, 18nm or 8nm.
    Average lead time: 30 to 45 days

    POA

    Average lead time: 30 to 45 days
  13. Silicon monoxide on removable Formvar
    Silicon monoxide support films are resilient and able to withstand vigorous specimen preparation techniques
    Average lead time: 1 to 21 days

    POA

    Average lead time: 1 to 21 days
  14. Holey Silicon Nitride Support Films
    200nm membrane with holes from 1250nm down to 100nm.
    Average lead time: 30 to 60 days

    POA

    Average lead time: 30 to 60 days
  15. Silicon monoxide on lacey Formvar, 300 Mesh AGS185-3
    Silicon monoxide films are also available with a stabilised lacey Formvar film (this does not have a removable thin Formvar backing).
    Average lead time: 21 days

    POA

    Average lead time: 21 days
  16. Silicon Wafers
    2", 3", 4" and 6" diameter silicon wafers.
    Average lead time: 1 to 30 days

    POA

    Average lead time: 1 to 30 days
Filters

16 products available

You've viewed 16 of 16 products

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.
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