snail venom extraction

I am looking for a skilled freelancer to help me with a project related to snail venom extraction. I am ultimately looking for venom that will be used for medicinal purposes, and I need a significant quantity - more than 10 milliliters. I am open to suggestions when it comes to which species of snail should be used, so I expect the freelancer to provide recommendations based on their experience and knowledge. The successful completion of this project is of great importance to me, so I am seeking a qualified freelancer to ensure the best possible results.