Whitelist Instructions

You'll need to whitelist our email address to ensure you receive updates from us regarding all the special offers and new content.

Follow These Instructions:

Gmail: Simply, drag an email from Connect@ThomasSci.com (Thomas Scientific) into the “Primary” tab of your inbox and all future emails from us will appear here.

Outlook: Right click on an email from Thomas Scientific and select “Junk Email Options…” and add Connect@ThomasSci.com (Thomas Scientific) to your “Safe Senders” list.

Yahoo: Select the “+” icon next to “From” when opening a Thomas Scientific email and select “Add to Contacts”. 


For other email service providers (AOL, Hotmail, etc.) please add us as a contact in your address book. Further instructions can be found here.