Welcome to TPS Lab's online store where you can easily prepay for all your agricultural testing and consulting.


When you order online, your order’s progress is tracked, and you are sent an email with each step.

Ordering Agricultural Laboratory Testing online is safe and secure. We use Yahoo! Store’s SSL Shopping Cart, which is certified CISP-compliant. 30 days after your order is placed, your credit card number is automatically removed from the system. All transactions are processed within the system. Your credit card information is not downloaded or stored off site.