develop consensus standards for use by TNI's programs. This group has a support role in assisting other programs with activities such as guidance and standards interpretation.
fosters the generation of data of known and documented quality is through the National Environmental Laboratory Accreditation Program, or NELAP. The purpose of this program is to establish and implement a program for the accreditation of environmental laboratories.
is to establish and maintain a national PT program to support TNI’s National Environmental Laboratory Accreditation Program, and other activities.
Field Activities Program (NEFAP) Executive Committee is to establish and implement an accreditation program for field sampling and measurement organizations (FSMOs).
Audit Sample Program is to develop consensus standards for the manufacture and analysis of audit samples for source emission testing.
on a variety of topics of interest to the environmental measurement community. TNI also hosts two regularly scheduled meetings per year, typically in January and August. Both are a week long and involve open meetings of TNI committees as well as training courses and other special sessions.Corporate Sponsors
Becoming a Corporate Sponsor
By becoming Corporate Sponsor, your organization will be added to our website. Your company's logo, contact information, and a site link can be included.
Learn about Membership Benefits
If you are already a Corporate Sponsor, look in the Benefits section of your Member Page to find out how to add your information to this listing.
Listing of Corporate Sponsors
Find information about your favorite suppliers of laboratory instrumentation, software, supplies, and services plus direct links to our Sponsors websites.
TNI appreciates the support our Corporate Sponsors provide our organization. The posting of the information below does not constitute an endorsement of their products or services by TNI.