York Analytical is now ALS

York Analytical, part of the ALS global testing solutions team since its acquisition by ALS in March 2024, is now ALS.

We are redirecting you to the USA Environmental testing business services page on the ALS website, so you can see the full range of services we offer through our network of over 30 facilities nationwide in important markets for our clients.

We've made the transition as easy as possible for our legacy York clients. On the new site, just as before, you'll be able to access your data reports, order bottle deliveries and sample pickups, and contact our client services team. In addition, for your convenience, we'll keep this page live for the next several months on yorklab.com to provide direct links from here.

If you require further assistance, please contact us.

Access your data reports

Order bottle deliveries and sample pick-ups

Contact our Client Services team

Continue to ALS