Why urine is the most used specimen for 12-panel drug testing

There are different types of specimens that can be used to conduct 12 panel drug tests. These specimens include saliva, urine, oral fluid, blood and hair follicles. While all these types of specimens have their advantages, the most preferred specimen is urine. Urine drug testing is preferred because it is more customizable and stable than the other specimens. In addition, urine drug testing offers an effective solution for any testing reason such as pre-employment, suspicion, random, follow-up, post-accident and return-to-duty testing. Many private organizations and government agencies rely on urine testing at certified laboratories because it is cost-effective.


Furthermore, urine testing has the capacity of screening many different types of drugs, both prescribed and illicit. Prescription drugs are actually screened nowadays because people misuse them. In the case of an employee, their misuse of prescription drugs such as benzodiazepines can impact the safety of others at a workplace. There are different types of drugs that can be detected through a urine 12 panel drug test. These drugs include methadone, barbiturates, oxycodone, amphetamines, benzodiazepines, marijuana, cocaine, Ecstasy (MDMA) and all its metabolites, opiates, propoxypheneand PCP (phencyclidine), synthetic cannabinoids and synthetic stimulants. A urine test can also detect the use of anabolic steroids and performance enhancing drugs.

Urine drug testing is also ideal due to its detection time. Through a laboratory-based drug testing for 12 drugs, urine testing can detect the most recent use of drugs in the previous 72 hours. It is important to understand that in any drug test, many people will try to beat or adulterate the test. With urine drug test, this method is not foolproof. However, most certified laboratories try to ensure the general integrity of their tests by measuring creatinine, pH and gravity. Laboratories also test for adulterants such as chromates, halogens and nitrates, which some people add to their urine specimen in order to beat the test. click here to get more information DrugTestsInBulk.com.

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