Sodium Phosphate-where to buy

I have a question, if anyone can help, I'd appreciate it! Twinlabs no longer makes PHosFuel. I have had great luck with sodium phosphate loading in the past. Who else makes this or in what other forms can I buy it (under what name?) Twinlabs says it was never marketed well and was "old fashioned". Bottom line, it works and I would love to find out who makes it.

 

http://www.trackcycling.co.uk

check the thread about sodium phosphate.Ric had a few things to say about this product