I think I'm going to get Halo Tribeca tested myself.
It's the longest standing liquid in my rotation and the only one I could vape all day if I had to.
Anyone know how to go about that?
According to Nude Nicotine's latest newsletter they are offering the use of their own testing services. The details should be on their website, I haven't checked it out. It sounded like it was aimed at other vendors and it didn't mention price, but it might be worth a look.