Many, many, years ago , 40 or more, I traveled to New York, specifically to buy Alox. The stuff to make the NRA 50/50 bullet lube is called Alox 2138 F. I bought 5 gallons of the stuff. (Smallest quantity available!)
I used some, gave some away and to make a long story short, I have none left! I do have more than a lifetime supply of lube sticks however!
A GOOGLE search might help.
Mike