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Yes, contaminated urine can potentially be matched to a specific person through various methods, such as DNA analysis. However, the presence of contaminants can complicate the process, as they may dilute or interfere with the detection of genetic material. If sufficient genetic material is present and can be isolated, it may still provide a reliable match to an individual. Ultimately, the success of matching depends on the level of contamination and the quality of the sample.
What else can I help you with?
Does menstruating contaminate urine sample?
It is very common for a person who is menstruating to contaminate a urine sample. Of course, contaminated urine samples are very common in general.
Can hand -sanitizer contaminate a urine test?
if its not urine than its contaminated isn't it...
Can you reuse synthetix 5 urine?
No, it is not safe to reuse synthetic urine. Once synthetic urine has been used, it is contaminated and should not be reused. Using contaminated urine may lead to inaccurate results in drug tests and other applications.
Does a fever increase or decrease the specific gravity of urine?
fever increases specific gravity of urine because when a person has fever , that person sweats alot which leads to increase in solute concentraion of body and hence more solute will be in urine . therefore making specific gravity of urine higher in person with fever
How much protein in urine is OK?
The amount of protein in your urine that is healthy varies from person to person. Some healthy people spill protein in their urine regularly. Talk with your health care provider for advice specific to your situation.
What physical characteristics can you find in urine if you have chlamydia?
You may get positive leukocytes on a urine dip, but a person can have chlamydia and have no changes in urine other than those detected by a specific chlamydia test.
Will drug contaminated menstural blood show up in clean urine on a urine drug test?
If I understand the question if the blood has drugs so will the urine. If you are trying to switch samples that will just get you into more problems.
What if your urine specific gravity is 0.999?
A urine specific gravity of 0.999 is unusually low, indicating very dilute urine, which may suggest conditions such as excessive fluid intake, diabetes insipidus, or kidney issues affecting concentration ability. It could also occur if a sample is contaminated with water or if it's improperly collected. It's essential to consult a healthcare professional for further evaluation and possible testing to determine the underlying cause.
What is the most significant determination of the specific gravity of urine?
Specific gravity is determined by the solutes in the urine - the less solutes, the lower the specific gravity. In normal urine, the solutes are ions such as ammonium.
What does the specific gravity (SG) of urine measure?
The density of urine
How long is urine sterile for after it leaves the body?
Urine is typically sterile when it exits the body, but it can become contaminated with bacteria from the skin or external environment within a few minutes to an hour.
What is the specific gravity of 50.0ml of urine?
The specific gravity of urine varies from one individual to another. And whatever it happens to be, it doesn't depend on the volume of the sample.
