Testing adrenal glandulars for content.

Okay, so I would really like to know how much cortisol, aldosterone, etc. are in a few different glandular products (I'm talking products made from any part of an adrenal gland including cortex only). I know that they can't legally state it on the label, but what if we gathered a group of people who wanted to know and we split the cost of paying an independent lab to test some of these? I believe it should be our right to have answers to these questions and since our government doesn't really seem to care, why not find out for ourselves? Would any of you be on board with this if we gathered enough people to make testing affordable?