Answer by
quisqualis (1756)
Diazepam and its residues will not be entirely out of your system in 36 hours, so it will show up on a urine test. The half-life of diazepam is around 30-50 hours, so in 36 hours you probably will have half of the diazepam you took still in your body. Drug tests are quite sensitive, so it will show up.