Yes, all DS/PHs are going away.
I think that would require the presumption that all producers would stop on good faith providing substances that are not technically illegal until tested and confirmed. If I'm not mistaken, some laws and practices would have to change before all production would
have to stop. However, companies will definitely be more wary of readily investing in any products at least for awhile!
Anyway, Nutraplanet is still carrying it. They said it'd be up for only 24 hours, but I think this is the third day.
Anyway here's a link (I can't post a full URL yet)
www (dot) nutraplanet.com/product/rpn/havoc-90-caps.html