The urine test is measured in nanograms. Not milligrams.
For example, benzoylecgonine is the main metabolite of cocaine. A urine level of 300 nanograms per millilitre of benzoylecgonine is considered a positive result for cocaine use in most countries.
Saying that, it also depends on the user's tolerance for drugs, which differs in each person. if you have a low tolerance for example, then drugs you took days ago may still show up today in a urine test, making the results much higher.
Like alcohol, you drink one night, then the next morning you could still be over the legal limit because your body hasn't broken it down yet.
Some medications contain traces of some drugs that are looked out for in urine tests. For example, morphine and some psychotherapy drugs contain MDMA, which is found in ecstasy. If you are taking prescribed drugs, you should let your drug tester know, providing proof. If you take certain prescribed medication, it could elevate the urine result.
Pregnancy was once believed to cause false or high positives in drug tests, but this was proved to be a myth. The chemicals produced in pregnancy do not interfere with drug tests.
It means that the sugar level in your urine is .5% higher than the normal sugar level . (=
Possible but it is extra testing and more money (not part of standard urine testing). Standard urine tests use cut off concentration for detection , higher concentration in your urine is "positive " lower than cutoff is "negative ".
They take a blood test so they can see what your hcg levels are. Your levels get higher the farther along you are. A blood test can determine pregnancy alot sooner than a urine test and is also more accurate.
The first urine test is the best for a pregnancy test.
Yes it will test positive for drugs.
Urine tests are more accurate than hair tests.
Yes, a positive testing urine test will show faster than a negative urine testing.- Personal experience (I have had many urine tests) use "sure jell" and you will pass everytime!!!!! look it up on google.
if its not urine than its contaminated isn't it...
If the urine test is positive it is concidered to be as accurate as a blood test. However, blood test can detect pregnancy even after 7-10 days past conception. Blood test is always more SURE than urine test I would rely on blood test more! All the best!
I would think that they would have to offer you a choice, as the police have to offer you a choice of the two if arrested for substance other than alcohol.
I'm not sure if this will help, but I've been told that any MALE urine would come up positive in a pregnancy test. I don't know if this is true but it wouldn't surprise me if so. Other than that, i don't know of anything you can put in urine that would make the test come up positive.
10 hours