Access to Data Entry

DOLNET data entry is only available for IAEA/WHO SSDL Network members. Please note that not more than one person (e.g. primary contact) from each laboratory is granted access to review, update the information and submit the Annual Report.

In order to be able to login to SSDL, you should have a NUCLEUS account. The NUCLEUS web page is the IAEA’s web portal for providing public access to scientific, technical and regulatory resources. NUCLEUS makes it easy to go through the large number of resources made available online by the IAEA. Anyone can create a NUCLEUS account, which can be used for all IAEA websites. Click here to register if you don’t have a NUCLEUS user name.

Please complete the NUCLEUS registration form by entering all the required fields. Please note that a valid password should consists of at least eight characters in length and contains at least one lower case letter, one number and one non-alphanumeric character. After confirming that you have read and agreed to the Terms of Use, a confirmation message will appear. The last step is to activate your account by using the link you received in your e-mail inbox.

Some NUCLEUS websites including SSDL requires additional permission to be granted to users in order to see protected information. If you are working in an SSDL which is member of the SSDL Network, you can request access to update your institution data. To do so, please provide your NUCLEUS user name and click Request access. Afterwards an automatically generated e-mail will show up. This must be filled out and send back to the SSDL contact point. If you wish to do it without using the above-mentioned link, please send your NUCLEUS user name as well as the laboratory information to the

If you wish to change the assigned person to the laboratory, please inform us by sending an e-mail to In order to grant access to the new person, the same steps as mentioned above needs to be taken.