One Step Drug Of Abuse Urine Test Faint Line

It specifically helps in detecting elevated levels of certain types of drugs and their presence in urine.

One step drug of abuse urine test faint line.

It is fda approved and comes with a security strip that guards against possibilities of specimen adulteration. A colored line appears in the control region c and no line appears in the test region t. No other second line visible. During testing a urine specimen migrates upward on the test strip.

For healthcare professionals including professionals at point of care sites. For in vitro diagnostic use only. Okayyyy so i have a new pic of my test and i started to think maybe the tests i bought online are dodgy. The result should be considered negative whenever there is even a faint line.

This negative result indicates that the drug concentration is below the detectable level. And that came up negative. I used one in my urine and it came up with a second line with like 2 minutes but very faint but also darker then my others. So i did an experiment.

The shade of color in the test line region t will vary but it should be considered negative whenever there is even a faint distinguishable color line so in short i want there to be two lines on this test. The test utilizes monoclonal antibodies to selectively detect elevated levels of specific drugs in urine. Does a faint line mean there is some drug present in the urine. As you can see in the negative test results photos below the thc strip is much lighter in color than the oxy test strip but the test result is still negative.

Then i tested with another one using just plain old water. Maintenance clinic to be prescribed methadone. The one step drug of abuse cup test is an immunoassay. A faint line on a drug test is still a line so if you have a faint line in the t area of the test then you have a negative drug screen.

The positive result means that the drug concentration in the urine sample is greater than the designated cutoff for a specific drug. This is a convenient one step drug test cup. The one step multi drug multi line screen test device is a rapid urine screening test that can be performed without the use of an instrument. Even if there is some drug in the urine if the line is present the urine does not have the minimum amount of drug needed to consider it positive so it is considered negative.

If the minimum amount is low there will be a faint line on drug test. So this has. The presence of a test line regardless of how faint indicates a negative result. A positive urine drug test requires presence of minimum drug quantity in the urine specimen.