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The best time of day for a proper urine sample is first thing in the morning. This is because the urine is more concentrated then.
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∙ 9y ago
Anonymous
Morning
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Why should a urine sample be fresh when it is tested?
A urine sample should be fresh and maintained fresh until testing because bacteria can reproduce between the time of collection and the time of testing.
Your friend smoked marijuana one time will that show up on urine sample?
That depends on how long ago you smoked it.
What are the possible sources of errors in the different methods used in creatinine?
(1) Secretion of creatinine. (2) Improperly time urine specimens. (3) Refrigeration of the urine. (4) Time of collecting blood sample.
Will clear urine take THC out?
If you are talking about diluting your urine with water to pass a urine test, then no, this would not be an ideal method to use in a urine test situation. If the color of your urine is too clear, many places that test urine will ask for another sample. Only time will clear your body of THC.
When is the best time to collect a sputum sample?
summer and when the sun is shinning
If your urine color is blue do you pass THC test?
The sample will be considered invalid and a new one will be requested giving you some extra time.
What is the best qulity of woman's urine?
hi Is it harmful to drink woman's urine as part of a sexual encounter and does it matter how you drink or how frequently? what is the best quality of woman's urine. how she can make it with best quality. how can I know that her urine is healthy to drink it in time when she want to urinate in my mouth? I really have such a dream, but how I can be so sure to drink it very clean with top quality and what is the best time. with regards.
How long does it take the police to get results back from a urine sample to test for drunk driving?
The amount of time it takes to get the results of a urine test taken by the police depends on where you live and the lab that is used. In Florida, the results take anywhere from 2 to 4 months. If a person refuses to give a urine sample under Florida's implied consent law, they can lose their driver's license for one year. If they later refuse the test for a second time, they can lose their license for 1.5 years.
Is the time of day a factor when collecting a urine sample?
It can be. The first void of the morning is usually the most concentrated, which helps when trying to do pregnancy tests or microalbumin-creatinine ratios.
Does penicillin clean weed out of your system?
Nope. Time is about the only thing that purges marijuana from your system. If your worry is a urine test, you can dilute your urine by drinking lots and lots of water before the test (but that is still no guarantee you will pass).No. Only time will do so.
can they detect from a urine sample if you are taking roxicodone and can anti depressent make the roxicodone undetectable in your urine also what other reasons can there be for not having roxicodone appear in a urine test. Mine did not show any roxicodon?
It is excreted through urine and can be can be detected in urine. Use of antidepressant will not mask presence of Roxicodone in urine. The drug might not get deducted in urine because of lower concentration or time lapse between consumption and detection. or due to diluted urine due to excessive consumption of water and use of diuretics
When is the best time check for pregancey?
First thing in the morning. Right when you wake up. The first urine of the day is always the best time to check for pregnancy.
