ANVOL®

ANVOL^® nitrogen stabilizer from Koch Agronomic Services (KAS), featuring the patented active ingredient, Duromide, delivers the longest-lasting urease inhibitor protection over a wider range of soil environments. Utilizing Duromide, ANVOL protects your nitrogen investment against ammonia volatilization while also reducing overall labor demands.  It also offers a high active ingredient concentration, enabling a low application rate for more efficient coating operations.  

In an effort to improve the active-ingredient technology in urea and UAN nitrogen stabilizer products, Koch Agronomic Services (KAS) developed Duromide. Designed as a more stable molecule, Duromide boosts efficacy and extends the protection from ammonia volatilization already provided by NBPT. The benefits of Duromide can only be found in ANVOL^® nitrogen stabilizer.