Contains 100g/l lambda-cyhalothrin as a capsule suspension formulation. Audax is a quick-acting contact and ingested pyrethroid insecticide for control of a wide range of pests in wheat, barley, oats, oilseed rape, combine, vining and edible-podded peas, field beans, potatoes, sugar beet, carrots, parsnip, brussels sprouts, cabbage, cauliflower, broccoli, calabrese and pear crops.