What the half life of codiene in urine test?

The half-life of codeine in urine typically ranges from 3 to 6 hours, but its metabolites can be detected for a longer period. Codeine itself may be detectable in urine for 1 to 3 days after use, depending on various factors such as dosage, frequency of use, and individual metabolism. However, the specific detection window can vary based on the sensitivity of the test and individual differences in metabolism.