https://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/applications-submissions/guidance-documents/post-drug-identification-number-changes.html
Guidance Document Post-Drug Identification Number (DIN) Changes - Canada.ca
2009 Health Canada guidance document
drug identification numberguidance documentpostdinchanges
https://www.canada.ca/en/health-canada/services/drugs-health-products/disinfectants/covid-19/applying-drug-identification-number-disinfectant-drug/application-flexibilities.html
Archived - Applying for a Drug Identification Number (DIN) for a disinfectant drug during the...
More information on COVID-19-related surface disinfectant flexbilities and how to add a direct or indirect claim against coronavirus.
drug identification numberapplying forarchived
https://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/applications-submissions/guidance-documents/notice-guidance-document-post-drug-identification-number-changes.html
Notice: Guidance Document: Post-Drug Identification Number (DIN) Changes - Canada.ca
Notice: Guidance Document: Post-Drug Identification Number (DIN) Changes
drug identification numberguidance documentnoticepost