Blooper -
What needs to be done is a group like
Right To Vape - Index gets more consumer participation and gets the testing done. That way, there would be no "this study doesn't count because a supplier/manufacturer paid for it". (Which is ridiculous considering that 99% of pharmaceutical testing is done by the company wanting approval)... But none-the-less... if a consumer group were to fund and release a study, that would have some serious validity to it.
If you go to the link provided and look around, they have discussions started to which you could definitely help along with.
As far as testing is concerned, pricing depends on what you want.
I would take all of the studies that have been produced thus far, the FDA study and the Exponent study of the FDA study and that would give you a pretty good idea of what you need. Most importantly would be the vapor as the vapor is what is actually ingested by the user. Testing for carcinogens in the liquid is ridiculous because we aren't drinking the liquid, we are inhaling it's vapor.
Now, a test on the actual bottles of liquid would also be interesting to determine if a bottle of liquid would in fact kill someone when they drank. Also, how many bottles would it take to kill someone based on weight at 40lbs (average 5 year old) 80lbs (average 12 year old) 110lbs and so on... This, IMHO, is a serious question that needs to be answered.
The other cost factor is the facility itself that would be doing the testing. Their "resume" is extremely important considering that any study can be totally discredited for any reason anyone sees fit. For your study results to be tossed out because you used a sub-par research facility would be painful. Expense goes up with the quality of the lab. Another thing to look for in the lab is what kind of relationship does the lab have with the FDA? Do they do testing frequently for or with the FDA and another question would be how often does their testing get questioned by the FDA?
Exponent - Quite interesting reading here.