Most Micro Irish ProductsUK ProductsHerbicides A capsule suspension formulation containing 365 g/l Pendimethalin. A herbicide for the control of annual grass and broad-leaved weeds in winter wheat, winter and spring barley, winter rye, triticale, potatoes, sunflowers and forage maize. Label expires 9-9-2099 MSDS Label (Eire) MSDS (Eire) MOST MICRO 2021 Efficacy & staining information