Welcome to NSI Solutions

What's new?

Our 2018 PT/QC Catalog is Now Available Online.

Check Out NSI's New Digital Catalog, Click Here

NSI transitions to ANAB Accreditation!

Accredited To: ISO Guide 34:2009, ISO/IEC 17025:2005, ISO/IEC 17043:2010, ISO 9001:2008

New products and promotions

Check Out NSI's 2018 Food Microbiology Proficiency Testing Program.  3 studies yearly without order deadlines, online reporting, 3 matrix reporting.  View our sales sheet for more information.


Check Out NSI's 2018 Food Chemistry Proficiency Testing Program.  3 studies yearly without order deadlines, online reporting, 3 matrix reporting.  View our sales sheet for more information.


Check Out our Microbe Cocktails for Indicators.  1 Control = 6 Results

View our demonstration videos too! ...more

Pt datalink data entry

PT Datalink is much more than on-line data entry. It includes simplified on-line data entry and modification screens. Drop-down screens for NELAC method and technology codes. Downloadable PT reports ...more

Global Distributors

NSI Lab Solutions is represented in many countries. NSI is currently looking for distributors in countries that are not listed. Please contact us if you are interested in becoming a distributor. ...more

Videos/Presentation

Check out our demonstration video on our E.coli standards. Positive control for all of your coliform analyses and negative control

for all your Fecal Coliform and E.coli analyses.

For more information on our microbiological line go to our new products and promotions section. ...more