What Does A Faint Line Mean On A Drug Test - Faint lines are always negative. The purpose of a drug test is to determine whether there is less or more of a certain. As such, a kit with a low detection level (thc 15 ng/ml, coc 150 ng/ml) will most likely show a faint line at the t (test). It is deemed a positive test result if a line does not appear in the drug’s strip. This can lead to confusion and misinterpretation of the results. Web how does a faint positive appear? There should be a line in the control zone,. A faint line on a drug test is deemed a negative test result, which suggests that the test did not discover any trace of that substance above the test’s. Web the fainter the line is, the lower the cutoff threshold. Web a faint line occurs when the test line is not as dark or vibrant as the control line.
Web a faint line occurs when the test line is not as dark or vibrant as the control line. Web the fainter the line is, the lower the cutoff threshold. As such, a kit with a low detection level (thc 15 ng/ml, coc 150 ng/ml) will most likely show a faint line at the t (test). There should be a line in the control zone,. Web faint lines on drug tests are negative. This can lead to confusion and misinterpretation of the results. Web how does a faint positive appear? A faint line on a drug test is deemed a negative test result, which suggests that the test did not discover any trace of that substance above the test’s. It is deemed a positive test result if a line does not appear in the drug’s strip. The purpose of a drug test is to determine whether there is less or more of a certain. Faint lines are always negative.