Intertek

Intertek is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Laboratories Biochemical
• Testing Laboratories

North American Industry Classification System (NAICS) Categories:

• Testing Laboratories
• Medical Laboratories > Laboratories By Specialty, Except X-Ray > Laboratories Biochemical

Standard Industry Classification (SIC) Categories:

• Medical Laboratories > Laboratories By Specialty, Except X-Ray > Laboratories Biochemical
• Testing Laboratories