It is a urine test.

It tests for 5 drugs (including THC) with a 50ng cutoff.

w/NIT means the sample is also tested for nitrates, which are usually found
adulterants (stuff people use to fool the test).

Like Hindu said, if you stop smoking now, and drink extra water, you should be okay.

It might be worth buying a detox product at your healthfood store that has creatine in it and something to balance your urine's pH, as this will keep your results from looking like you were chugging water to pass.
mackSwell Reviewed by mackSwell on . HELP!!!!!! hello everyone, I have to be drug tested within two weeks from now, it says the drug test to be performed is the 35105N SAP 5-50 W/NIT. What kind of test is it, urine or blood? What does it consist of? A little about me I smoke weed 2 to 3 times a month max. I'm 5'3 about 200lbs with a very slow metabolism. with that said the last time i smoked was like a week and a half to 2 weeks ago. how long do you guys think i need to come out clean, what can i do to ensure i dont test positive? Rating: 5