Graphene & Graphene Oxide Support Films for TEM n Graphene Oxide TEM Support Films


Graphene Oxide (GO) support film is a super thin (<1nm), naturally hydrophilic layer placed over the Holey, Lacey or Quantifoil support film on copper or gold grids. Pre-treatment of GO Support Films is unnecessary - by default, the hydrophilic surface spreads particles evenly across the grid. A hydrophobic surface can be achieved by heating in the air. Note: plasma cleaning or glow discharge will damage the support film.


z Works well with Holey Carbon, Lacey Carbon and Quantifoil grid types, effectively spanning the gaps


z Less expensive to produce due to complexity of graphene manufacturing


z Better background contrast than graphene, results in higher resolution


z Nearly transparent in electron beam z Barely visible under optical microscopes z Regular batch checking ensures correct coverage of monolayers


Ordering Information Film


GOHC300Cu10 GOHC300Cu25 GOHC300Cu50


GOLC300Cu10 GOLC300Cu25 GOLC300Cu50 GOLC300Cu100


Graphene Oxide on Holey Carbon Copper Mesh Grids Cat. No.


GO on Holey Carbon GO on Holey Carbon GO on Holey Carbon


Film


GO on Lacey Carbon GO on Lacey Carbon GO on Lacey Carbon GO on Lacey Carbon


Graphene Oxide on Quantifoil Grids


Copper and Gold versions available Cat. No.


Film


GOQ200R24Cu10 GOQ200R24Cu25 GOQ200R24Cu50 GOQ300R22Cu10 GOQ300R22Cu25 GOQ300R24Cu10 GOQ300R24Cu25 GOQ300R24Cu50


GO on Quantifoils R2/4 GO on Quantifoils R2/4 GO on Quantifoils R2/4 GO on Quantifoils R2/2 GO on Quantifoils R2/2 GO on Quantifoils R2/4 GO on Quantifoils R2/4 GO on Quantifoils R2/4


GOQ400R1213Au10 GO on Quantifoils R1.2/1.3 GOQ400R1213Au25 GO on Quantifoils R1.2/1.3 GOQ400R1213Au50 GO on Quantifoils R1.2/1.3 GOQ400R1213Cu10 GO on Quantifoils R1.2/1.3 GOQ400R1213Cu25 GO on Quantifoils R1.2/1.3 GOQ400R1213Cu50 GO on Quantifoils R1.2/1.3 GOQ400R1213Cu100 GO on Quantifoils R1.2/1.3


Grid Cu Cu Cu Cu Cu Cu Cu Cu Au Au Au Cu Cu Cu Cu


Mesh 200 200 200 300 300 300 300 300 400 400 400 400 400 400 400


Qty


10/pk 25/pk 50/pk 10/pk 25/pk 10/pk 25/pk 50/pk 10/pk 25/pk 50/pk 10/pk 25/pk 50/pk


100/pk Fax (215) 412-8450 or 8452 • email: sgkcck@aol.com or stacie@ems-secure.com • www.emsdiasum Electron Microscopy Sciences In PA: (215) 412-8400 • Toll-Free (800) 523 11


Grid Cu Cu Cu


Graphene Oxide on Lacey Carbon Copper Mesh Grids Cat. No.


Grid Cu Cu Cu Cu


Mesh 300 300 300


Mesh 300 300 300 300


Qty


10/pk 25/pk 50/pk


Qty


10/pk 25/pk 50/pk


100/pk


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