As long as the QF batch is not more than 18-24 months old, or it hadnt been exposed to direct sunlight, it will not be flagged as a "non-human" sample.

Look on the instructions sheet inside the box. On top of the sheet is a batch code, which translates the date of manufacture. The QF shelf life begins on the manufacture date (not the date of purchase).
As an example: F1B08 = Jan 2008

If you still have doubts about your QF batch, you can always order a few test strips and test the batch to ensure that the creatinine, pH, and specific gravity are all within acceptable levels.

These strips can be found by doing a search for drug adulteration test kits on google.com.

At the collection center, the collector may have you remove jackets and have you empty your pockets. The collectors cannot frisk or otherwise touch you in any manner. The only exception to this is if the test is for court-ordered probation in which the person has relinquished all the rights normally enjoyed by persons taking a drug test for employment.

Hope that helps a little
:smokin: