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Please contact Customer Service Center PaiGlobalCustomerService@thermofisher.com or 800.875.1578 for all your inquiries and ordering needs.
XLi Customer Support
To log in to the XLi Customer Support portal, enter your username (email address) and password below. If you do not have a username and password, click the link below to register and create an XLi account.
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Why You should Register
With an XLi Support Web Portal User Account, you can download software updates, access support resources, user manuals, training, and more.
Need to verify your registered email address?
For support with Niton XRF analyzers:
- Email: XRF-Support@thermofisher.com
- Phone (United States): 800.875.1578
- Phone (International): Click here for international contact details
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