Sounder commuter rail. Sounder commuter rail (reporting mark SDRX) is a regional rail service operated by BNSF on behalf of Sound Transit. Service operates Monday through Friday during peak hours from Seattle, Washington, north to Everett and south to Lakewood.
Expert: Dr. David replied 3 years ago. clonazepam has a half life of between 20-50 hours. that means that there is a pretty good chance that in 2.5 days it might be detected in your urine.
A: Klonopin (clonazepam) is a benzodiazepine that is used to treat anxiety and panic disorders. According to the package insert, it has a half-life of 30-40 hours. The half-life represents the time it takes the body to reduce the amount of clonazepam by half.lonazepam belongs to a class of drugs called benzodiazepines. Clonazepam works by increasing the effects of GABA, a neurotransmitter that moderates the movement of nerve signals in the brain. The Food and Drug Administration (FDA) approved clonazepam in 1975 under the brand name Klonopin for the Roche drug company.