If I store some of my urine,expecting a drug test. How long will it last? Should I refrigerate it,or room temp
83662
I think you should give up the drugs and stop being stupid.
656266
Don't use again!  I've been clean for 12 years...I'm still afraid there is something in my hair.  THC is stored in fat cells.  When I lost a lot of weight I was worried that the fat cells I was killing was releasing THC into my body so I wouldn't be able to pass a urine test.  I never did find out if that was true because I was afraid to ask the doctor.
119127
Your going to fail! you have to make sure the temp is right because if its lower than 90 your technically not alive...therefore get a digital thermometer, put piss in condom, on the way to test put the condom in front of car heater and make it hotter than 100 (around 105) that way when you go in there youll have enough time in case they dont test you right away, and even if they do it dont matter because the cup only goes up to 100...
1068364
Wot this question again?\n\nIn one month it'll be gone form your system.\nFailing that try the below web address look under Drug testing.
647360
it depends on the type of test; if it is blood or urine, depending on your metabolism, between 2-5 days, faster if your metabolism is high (ie if you are thin it is probably faster, and if you are bigger vice versa) It also depends on your usage, if you are habitual, it could take somewhat longer than if you are an occasional or one time user....if is is a hair follicle test, it depends on your ethnicity, but it could go back up to 18 months depending on your hair color and length (shorter for blondes than brunettes) this info should be pretty on the mark... thc from marijuana stays in longer because unlike coke, it is stored in your fat cells
802276
Alice,\n\nI was at a party nine days ago, when my friends all started smoking pot. I didn't give in to the peer pressure. I didn't smoke any. But I did stay and hang around with them, and I think I got a little "contact buzz" from the second hand smoke. I'm in the military and have a random drug test tomorrow. Will second hand smoke show up in pee tests?? Please help me.\n\nThank You\n\n \nDear Reader,\n\nAttention! It's past tomorrow, so you either passed or failed your drug test. But for future reference, second-hand marijuana smoke — buzz producing, or not — can leave traces of the chemical tetrahydrocannabinol (THC) in your urine for a day or so after breathing the smoke. Usually, the amount is not enough to make you test positive. Most drug tests have intentionally high standards to avoid false positive results due to incidental ingestion of second-hand smoke.\n\nHair testing (which is rarely done because the results are not as reliable as results from urine tests) can give information about someone's drug use over a longer time period, say a month or so, rather than just a few days (for most drugs), or a few weeks (with heavy marijuana smoking, for example).\n\nBy the way, in order for you to test positive for THC, the marijuana smoke would have to be so thick that it would irritate the eyes of smokers and passive smoke breathers alike. Avoiding smoke-filled cars, unventilated rooms, and other enclosed smoky spaces can help ensure that you can hang out while your friends toke and still be clean for bugle call in the morning.\n\nhttp://www.goaskalice.columbia.edu/1289.html
729078
They don't do any DNA testing on urine, so the sex of the, uh, donor doesn't matter.  I agree that infant pee might have a different chemical makeup.  Those drug tests are very sensitive.  \n\nHowever, your main concern would be (besides collecting it ewww) the substitution.  Most piss tests are monitored somewhat.  They stand outside the stall to make sure that you are urinating instead of pouring something into the jar.  You cannot bring anything into the stall.  MOST IMPORTANTLY, they check the temperature of the sample.  It's hard to keep a smuggled bag of urine at body temperature. \n\nThere are much better options.  If you have a week or so, do some sweaty workouts.  THC is stored in your fatty cells for up to thirty days as I'm sure you know.   Like any other toxin, a good sweat will help flush it out.  Go sit in a sauna.  You should also drink an assload of water between now and the test.  \n\nFinally, you should go to GNC or a vitamin store to get an herbal cleanser.  They have stuff for piss tests.  Start one as soon as possible.  There is also a good one that you do the day of the test.  You make a huge vat of tea and drink all of it plus water.  You feel like you're going to explode, but it's worth it.  When they ask if you've drank anything, say you worked out in the morning but haven't had any water since then.  Best case, you pass because the water masks the THC.  Worst case, your urine sample will come back rejected for being too diluted.  You almost always get to re-test.  When they ask why it was dilute, you say, "Oh, gee whiz.  Maybe I drank too much water after my workout."  You then buy a few precious days before the next test.   \n\nGood luck.  I think that it sucks that hard drugs leave the system in a few days, but pot stays around for 30.  Who would make a better worker?  A coke fiend or a recreational pot user?
588702
Yes, it will stay in your system for at least a month.  It will also show in your hair follicles for months.  There is really nothing you can do about it unless you have one of the cheats available, like the bag with real pee.  Even if you didn't smoke it, if you are in a situation where pot is being smoked, you can inhale it and it will show up in a drug test...sorry dude.
597488
Call a store named "Curious Goods" in Lafayette, La. and order from them.  You can get urine cleaner and shampoo for your hair but be sure and have your own test done prior to the "important" test!  You can also get synthetic urine and heat packs to bring it up to the proper temp. They sell to many oil field/offshore workers who are tested regularly!  Oh yeah--just in case you are interested and can afford one-last time I was there they also had Tommy Chong Bongs for sale!
799431
50 ng/ml.  The temp should be between 97 and 100 degrees.  It should be right around you body temperature.  Do NOT heat the sample past 100 degrees.  You could attach the sample on the inner part of your leg for a few hours to regulate the temp. to your body temp.  Oh yeah- make sure that if you get urine from someone else that they are the same gender!
882303
during a drug test they are not testing for cocaine.... they are testing for the metabolites that excrete the coke. The metabolites usually hang around from 3-5 days. making your urine have a low ph level will help you out, meaning stay away from Moutain Dew, Orange Juice or anything that has citric  acid in it.
655464
hypothetically (as I've not ever tried it) you could boil the urine and capture the steam coming off with a condenser.  The steam will cool to become pure water, assuming none of the other components of the urine vaporized at the same temp as the water.  Of course, if there are other substances in the urine that have a vapor pressure of less than water, those things need to be steamed off at whatever temp they need first.  Then boil off the water fraction of the urine and capture that vapor.
74228
It depends on how much you drink compared to how much you urinate. Also, your perception of not urinating enough may not agree with your healthcare provider's perception. The only way to tell for sure is to do urine studies, which include how much urine you put out in 24 hours. If you've had this "problem" for a long time, it's probably nothing serious. Drink plenty of water and see your healthcare provider regularly.
207288
That is a bummer you have to worry about that. I smoke and never have a problem with testing. I own and operate my own business. \n\nBut to your question....Drink lots of water and cranberry juice. Jog every night untill that day comes. There is shit out there to clean your pee but have no idea if it will work or waste your money. My mom always told me to drink about 1/4 cup of vinager and lots of water the night before your test!\n\nGood luck! I'll smoke it up for you! lol
995646
Off hand opinions:  It depends upon the type of test.\nAnd also your body fat percentage and metabolism, I think...\nI have seen medium build men pass a urine test when they 'smoked' last week.  I have heard of people drinking pickle juice or orange juice and 'flushing'  their systems out.  I would say there are no guarantees.\n\nan article said about detection periods:1-3 days for single use, and up to 84 days for habitual use.-for a urine test. 90 days for hair test, and 24 hours (single use) and 2 days (habitual use)  for a blood test.
106112
Are you talking about marijuana? It can remain up to 4 weeks depending on how much and how often you use it' Check out a book called urine trouble and you can find out more spe3cific info there
969081
Answer depends on: 1.What is the reason for the urine testing? 2.What medication you are taking? 3.What was the appointment for?