Serotech Laboratories Ltd. - DNA Testing and Analysis
About Serotech


About DNA Testing

Legal Agency Info

Sample Collection

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Who's the dad?  Don't just guess, know.

Welcome to Serotech

Serotech Laboratories Limited is a Canadian owned and operated DNA testing laboratory. We have been providing paternity testing services since 1978. We offer accurate, reliable and professional DNA genetic testing services for:

  • paternity testing
  • maternity testing
  • sibship or sibling testing
  • relationship testing
  • twin zygosity testing; and
  • forensic DNA identification and testing (infidelity testing)

We can help our clients with:

  • paternity disputes
  • child support payments
  • inheritances
  • determining family relationships; and
  • infidelity concerns

Our services are recognized in Canadian Courts and our tests can be verified within 7 to 10 business days of our laboratory receiving your sample. All of our samples are tested with the most up-to-date technology. Don’t just guess – know.


To schedule an appointment for DNA testing, or discuss your testing needs, please contact us by phone at 1-877-DNA-5556 or by email. Our knowledgeable staff will answer any questions you may have and help you schedule an appointment. Sample collection is available across Canada, the United States, and around the world.

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