it last about 5 days in ur syetem i would try to drink lots of coffee / caffine and try to exrises alot and alot and alot , to speed up motablism. before a drug test i would drink lots of cranberry juise and water , hope this helps

Increasing metabolism is probably the most efective way to decrease the time period that drugs can be detected in your system. Metabolism can be influenced by physical activity, diet, and drugs. 2.4.1 Physical Activity Physical activity can increase your metabolic rate as much as two thousand percent! Nothing beats proper training taken to an extreme. 2.4.2 Diet A high calorie diet is the next best way to increase metabolism. Consuming mass quantities of high calorie food will increase metabolic rate by up to 10 percent. On the contrary, a malnutritious (light) diet could lower your metabolism by 10 percent. 2.4.3 Using Drugs to Reduce Detection Times Amphetamines will also increase metabolism. Unfortunately, labs usually test for speed, and could get you into trouble. "Of all the screening methods . . . (EMIT, TLC, RIA), RIA is the best method available." The EMIT is the cheapest, easiest to perform, and most common; also the easiest to fail. It's the easiest to pass if you're well informed (ie. reading this text). Most pre-employment screens will give you the EMIT rst; though some businesses will surprise you with a GC/MS test up front (discussed later). Unfortunately, there is no standard procedure to expect. (One who has read this le and is well informed may still fail because of the random nature of drug testing labs.) If you don't know which urinalysis will be administered, focus on beating the EMIT. If you pass the EMIT, you're o the hook. If you fail the EMIT, they'll give you the conrmation GC/MS test, which is extremely sensitive. Lewis Maltby, director of the Workplace Rights Oce, said the EMIT test is wrong 25 to 30 percent of the time. You can substitute someone else's urine. You will want to test it with a reagent panel strip available at wallgreens. Collect the urine fresh and keep it in a sealed, refrigerated container, and use within 48Hrs. {as urine will darken and bacteria will grow}. You can also freeze the urine for longer storage. If deterioration becomes noticeable the lab may suspect something. A UTI or Urinary Tract Infection will be suspected if a micro UA is run as stale urine becomes like ammonia and the ph will change Take vitamin B complex to color your urine yellow. Urine should be between 91 and 97 degrees.Disposable pocket hand warmers (sold in department stores) will keep a urine sample warm, provided that the urine is in a condom or douche bag. Drink at least eight hefty glasses of uid (preferably water) just prior to the test. Color your sample yellow by taking 50 to 100 milligrams of vitamin B. Many vitamins will work, but B-2 or B-12 (found in B-complex vitamins) are the most effective, though some will argue that vitamin C is better. 7.5 Diuretics Diuretics make people urinate frequently. Co ee, cranberry juice, beer, iced tea, herbal tea, and Pepsi are all good diuretics. Grapes are known to be very good diuretics. Diuretics without ca eine or alcohol are recommended because ca eine and alcohol have negative side e ects. Cranberry juice is also the cheapest. stay away from SALT!!! Amphetamines are excreted up to 3 times as fast when urine is acidied. So vinegar could reduce the detection time period for amphetamines. Don't give urine from your rst urination of the day. It's the dirtiest, and can be heavily lled with metabolites. Urinate a couple of times before giving a test sample. Also, don't give the beginning or end of the stream. Piss in the toilet, then quickly stop and go in the cup. Stop, and shift back to the toilet for the last portion. Only give a midstream sample. Just be sure to give 60 cc's 8.1.1 Aspirin According to Je Nightbyrd, there is testing industry data that taking 4 aspirins a few hours prior to the test might help you. ". . . aspirin interferes with the Syvia [sic] EMIT assay. It seems that aspirin absorbs at the same wavelength that NAD does which is how it interferes with the assay Chlorinated bleach will test negative, and it's the best household additive. In an emergency, Je Nightbyrd recommends adding unscented bleach crystals to a diluted sample. It's recommended to grind the powdered bleach to a ner grain. 1/4 teaspoon is recommended for a 60cc sample. For liquid bleach, add six to ten drops. Bleach will throw the pH outside the normal 51 52 CHAPTER 9. DOPING SAMPLES body range; so it may be apparent that the sample was tampered with. Some bleaches foam or leave residue, so experiment with di erent brands before selecting which to use. 9.1.3 Water You can dilute your sample heavily with water. Don't confuse this with drinking water; you can also add water directly to the sample. Be sure to use hot water (between 91 and 97 degrees), they will likely take the temperature of the sample. This method is not dependable because some facilities have the sink water shut o to prevent people from doing this. If there is running water, they may listen to you. If you turn on the water, make it sound like you're washing your hands or something. SUBSTITUTION This method works for every urine test, every time (provided that some conditions are met). You simply give them clean urine (not yours). This works very well if you are not supervised. If you are going to be supervised, try to talk them out of it. Someone told me they were going to be monitored, and they said "I don't want you to fuckin' watch me piss!" So the supervisor waited outside; probably with his/her ear to the door to listen for opening containers. Members in active duty are often watched as the urine ows from source to destination (but substitution will even work on this test, as you will nd out). Abbie Ho man, author of "Stealing This Urine Test," suggested leaving a few drops of urine on the seat or on your shoe for as "an added measure of authenticity." METHODS 1.concealed container- when alone, dump,open container quietly. Tape a condom or douche bag around thigh. plastic line from a flexible container and tape it to your urination equipment. keep 91-97 2. Injection 3.catheterization. CLEAN URINE. donor, make sure the urine doesnt age beyond 18 hours. 10.2.3 .1 Making Your Own Powdered Urine Urinate in a glass container. Let it evaporate. Then scrape the inside for the concentrate. Just mix it with water before the test, and the sample will have the correct specic gravity, pH, color, etc. meth detected 1-3 days after ingestion. may last up to 3-5 days. DO NOT TAKE NYQUIL, CONTACT, SUDAFED, ALLEREST, TAVIST D, DIMETAPP., ROBITUSSIN, VICKS, DIET AIDS,MEDS ENDING IN MINE,LIVER DISEASE, DIABETIS ALL COULD LEAD TO FALSE POSTV. DO UNCAFCoffee · Cranberry Juice · Beer · Iced Tea · Herbal Tea’ · Pepsi · The use of bicarbonate alkalinizes the urine and increases the rate of elimination of some drugs such as meth, thereby diminishing the likelihood of a pos test. Excess intake of fluid or use of diuretics increz vol of urine and dec concentrtion of drugs I am actually trying to figure out if baking soda would work because it is a bicarbonate alkaline. good luck