Contact Us Hero

Contact Us

We welcome your Questions and comments regarding our testing services. If you have comments or
concerns regarding services provided by NPAL, please contact us by phone or email.


Our Address

NP Analytical Laboratories
Checkerboard Square
St. Louis, MO 63164

Our Phone

800-423-6832 or 314-982-1310
Fax: 314-982-1078

Our Address for Shipping Samples

NP Analytical Laboratories
824 Gratiot
St. Louis, MO 63102


Our Email

[email protected]

Trade Shows & Events

Please stop by the NPAL booth at these shows.

IFT Annual Meeting & Food Expo - Las Vegas - June
IFT Annual Meeting & Food Expo

AACC International Annual Meeting - October
AACC International Annual Meeting


Career Opportunities

For information about career opportunities at NP Analytical Laboratories, please visit the "jobs" page at Nestle USA.