Buprenorphine has to be specifically tested for and still isn’t commonly included on standard drug screen panels. Buprenorphine will NOT cause a positive result on tests for other opiates. The typical urine tests used to detect methadone, oxycodone, heroin, and other opioids check for a different metabolite than that found with buprenorphine and will not show a positive result in buprenorphine (only) maintained patients.
There are in-office tests specifically for buprenorphine that will detect it. These tests are not common (becoming more common since 2011) but can be purchased on the internet.
When reading in-office dip-strip tests be aware that faint lines are not "false positives” see this image of how to read this type of test correctly, and follow the manufacturer instructions: Reading test results
A typical employer multi drug screen might consist of a test for Amphetamine (AMP); Barbiturates (BAR)(Phenobarbital, Secobarbitol, Butalbital); Benzodiazepines(BZO)(Valium, Xanax, Librium, Serax, Rohypnol); Cocaine (COC); Marijuana (THC); Methylenedioxymethamphetamine (MDMA)(Ecstasy); Opiates (OPI); Oxycodone (OXY); Phencyclidine (PCP); Propoxyphene (PPX)(Darvon compounds); and Tricyclic Antidepressants (TCA)
Employers that expand their tests might include some of the following: Hydrocodone (Lortab, Vicodin), Methaqualone (Quaaludes), Methadone, Ethanol (Alcohol)
It is very unusual for an employer to test for buprenorphine, at least for now. It is becoming more common for an employer to test for buprenorphine. (updated 2011)
To suppress the debilitating symptoms of cravings and withdrawal, enabling the patient to engage in therapy, counseling and support, so they can implement positive long-term changes in their lives which develops into the new healthy patterns of behavior necessary to achieve sustained addiction remission. - explain -