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Specific Process Knowledge/Wafer cleaning: Difference between revisions

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===Items that have been outside the cleanroom===
===Items that have been outside the cleanroom===
Items that have been outside the cleanroom should always be cleaned in soap and ultra sound followed by a 7-up or Piranha clean before entering the cleanroom.  
Before bringing in samples to the cleanroom you have to get approval from Danchip. Send an e-mail to danchipsupport@danchip.dtu.dk.
When you have an approval the items that have been outside the cleanroom should always be cleaned in soap and ultra sound followed by a 7-up or Piranha clean before entering the cleanroom.  
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