I know that TE is a diluated

verion of NPA, but anyway si there anybody that have used them both and can say any difference in results. I have a

5ml bottle of NPA but I find realy dificult to dose with the included dropper, though I never get any OD reaction. I

usualya apply 4 dabs, cover with SOE gel and add a few drops of AE. Alos, do you perfer TE or EE?