621510

621510 Medical and diagnostic laboratories

Laboratoires médicaux et d'analyses diagnostiques • Canadian industry

Sector 62 Health care and social assistance
Parent 62151 Medical and diagnostic laboratories
Edition 2026 NAICS Canada
Status Active Canadian industry

What code 621510 includes

This Canadian industry comprises establishments primarily engaged in providing analytic or diagnostic services. These services are generally provided to the medical profession, or to the patient on referral from a health practitioner.

Activities & Examples

  • bacteriological laboratories, diagnostic
  • biological laboratories
  • dental laboratory, analysis and diagnostic
  • medical laboratories (clinical)
  • medical pathology laboratories
  • X-ray laboratories, medical
  • bacteriological laboratories, diagnostic
  • bacteriological laboratories, medical
  • biological laboratories
  • blood analysis laboratories
  • dental laboratories, X-ray
  • dental laboratory, analysis and diagnostic
  • health laboratory (e.g., cytology, mycology, parasitology, toxicology)
  • laboratories, biological, medical, X-ray (picture and treatment)
  • laboratories, combined medical and radiological
  • laboratories, dental X-ray
  • laboratory services, medical
  • medical laboratories (clinical)

Exclusions & Cross-References

  • grinding lenses to prescription (optical laboratories) (See 339110 Medical equipment and supplies manufacturing (CAN))
  • making dentures, artificial teeth and orthodontic appliances (dental laboratories) (See 339110 Medical equipment and supplies manufacturing (CAN))
  • making prescription orthopaedic or prosthetic appliances (orthopaedic laboratories) (See 339110 Medical equipment and supplies manufacturing (CAN))

Classification Hierarchy

International Concordance

  • ISIC Rev. 4: Q8690* — Other human health activities