November 9th, 2010
Easy swab drug test how it works
Swab drug tests are very common and trusted by many people. Swab is a brush like thing with bristles and pads. Drug test which are simple and involves easy sample collection are always preferable like certo for passing drug test. Unlike urine and blood whose sample collection is not that easy saliva tests are simple and smooth. There are many reasons to prefer this test in case of marijuana and cocaine. This is fast and easier and involves fewer complications.
There are many reasons for preferring this swab test but the main reason is the smooth process and less hectic. There are some disadvantages of these test but these negative points are not that effective. Experts say that this test has a time frame limitation. This limitation is making this test less popular. The method is very simple you need to collect the saliva on the pads that are attached with the swab. These pads have the quality to absorb the saliva and make the whole pads wet for proper detection. The swab is placed between the gums and lower cheeks and the mouth is allowed to open wide.
Leave the swab for 2 minutes in the same position and then take it out. Make sure that the pads are fully wet with the saliva. The saliva which is secreted by the salivary glands has the quality to show the quick drug traces whenever a test is done. The possibilities of replacement are as in urine and blood.
The adulteration is done mainly in case of urine which is open to tampering and masking. The negative thing about this test is the time frame of the duration of drug test. Historical drug usage can never be detected by these swab tests. The time window is 12 to 24 hours within which a drug can be successfully detected by swabs. Confusion is still there among people about swab test. This test is incredible for some of the popular drugs and their detection. Some authorities have a question regarding this type of test and they don’t consider this test authentic. Forensic researchers have reservations regarding this type of test they prefer blood and urine sample frequently .Swab test is one of the best test for detecting alcohol. Surveys shows that swab test are not preferred by many authorities and officials.