CNCPS feed analysis, based on calibrations developed by Rock River Laboratory, is back on the German market and is once again setting new standards in quality, impartiality, and reliability.

Thanks to the long-term and exclusive collaboration between LKS Laboratory and the U.S.-based Rock River Laboratory, we are now part of a globally leading network of analytical laboratories. This allows us to offer feed consultants, farmers, and veterinarians independent access to state-of-the-art analysis based on international expertise and the highest quality standards.

Your benefit:
A very broad range of tests related to CNCPS analysis can be performed directly in Germany. The time-consuming and costly shipping to the U.S. is completely eliminated. Additionally, you benefit from precise mineral determination using ICP (wet chemistry)—currently the most accurate method for elemental analysis.

Our commitment: Quality, trust, and customer focus.

We look forward to working with you!

Please send your packages and letters to the LKS Laboratory address:

LKS mbH
August-Bebel-Str. 6
09577 Niederwiesa (GERMANY)

✔️   Use our LKS sample submission form and check the box next to “Rock River Analysis”

📦   Use our convenient shipping bags (Order them online for free here.)

❌   Online sample registration is no longer available via the feeds app. New app available starting September 1, 2026.