I seen one protocol that says the urine just has to pass a regular panel test... if it doesn't then the sample goes to GC and all that nonsense.. if it goes to GS etc.. etc.. is that a problem is what I'm asking.. I know it will beat panel test hands down but... but... but.. Can you tell I use for anxiety????
The GC/MS is only used to confirm drug positives that occur on the initial screen. If your GF is indeed drug-free, then youre worrying yourself over nothing.