Propanil is a contact herbicide with the chemical formula C9H9Cl2NO. It is one of the most widely used herbicides in America. It works as an inhibitor of photosynthesis and CO2 fixation in weeds. Propanil can be retained and analyzed using the Newcrom B stationary phase column. The analysis utilizes an isocratic method with a simple mobile phase consisting of water and acetonitrile (MeCN) with ammonium formate as a buffer. Detection is performed using UV.
The HPLC Method for Analysis of Propanil on Alltesta™ Gradient is designed for Propanil, a herbicide compound. Propanil is a contact herbicide with the chemical formula C9H9Cl2NO.
Run the separation on Newcrom B (4.6 x 150 mm, 5 um, 100 A, dual ended), SKU NB-46.150.0510. Typical mobile phase: MeCN, 70% 70% AmFm pH 3.0- 20 mM; H2O 30%.
Operate on Alltesta™ Gradient with UV, 275 nm. Flow rate: 1. Injection volume: 5. Run time: 4.5.
Our application team can help you adapt this method or develop a new one for your specific needs.
Last updated: Apr 23, 2026
