Ok, let me clarify, I was a bit confused about the terminology. What I mean to say instead of nl per cc was ng per cc, nanograms per cubic centimeter, or ng/ml since one milliliter equals one cubic centimeter.
Blazed B4 Breakfast Reviewed by Blazed B4 Breakfast on . Question about thresholds From what I gather, most pre-employment drug screenings require 50nl per 60ccs of urine in order to declare a person is positive. I've also heard that someone who has a habit using about a joint a day or maybe a bowl of good shit a day will be about 100nl/60ccs in their urine. So if someone only takes one or two hits when they smoke, and they smoke once a day, wouldn't they be likely to be under the 50nl threshold, even if given a test the very next day? Aldo, if anyone has information about Rating: 5