Don't taking any drugs would be a good start.
shave your head and stop smoking now. OR Stop using
drink tons of cranberry juice and/or water .
Does mega clean work for swab test
If a test tube is clean and dry, then there should be nothing in it.
now doing that may cause you alot of head problems... it be best to just say clean. meaning you own pee.......
They are used to clean test tubes. :)
They are used to clean test tubes. :)
Go in for the test "clean".
They are used to clean test tubes. :)
is carbon dioxide and or hydrogen in a clean empty test tube
Any test for bacteria in the urine, such as a test for a urinary tract infection, will require a "clean-catch," which means you will have to clean the genital area first and catch the urine mid-stream.
no