I am leary of jumping back in this, that being said, can you do a nitrate test for me? thats the favor i was going to ask, but this time, on the nitrate test, bottle number 2 i want you to shake the pee out of it for a good 2 minutes, beat it on a desk, just wack the pee out of it for 2 minutes before adding the 10 drop to the test vile.