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ISO/IEC 17025 directory

Accredited testing labs in Louisiana

18 ISO/IEC 17025 accredited labs in Louisiana, in 14 cities. All hold an active A2LA accreditation. Cities with the most labs: New Orleans (3). Accredited methods held by the most labs: ANSI/NCSL Z540-1-1994 (5).

Labs
18
Active ISO/IEC 17025
18
Active A2LA
18
Cities
14
Register refreshed
2026-10-23

Labs in Louisiana

Cities

  • New Orleans3
  • Baton Rouge2
  • New Iberia2
  • Alexandria1
  • Bossier City1
  • Broussard1
  • Covington1
  • Destrehan1
  • Gonzales1
  • Harahan1
  • Lafayette1
  • Saint Rose1
  • St. Rose1
  • Sulphur1

Accredited methods

Neighbouring states

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