I did a Synovex conversion, followed the directions to the "T"; the powder keeps seperating in the oil. The powder was completely dry when I mixed it, sat out for 8 days. I've tried baking and putting it in boiling water- It seems to temporarily fix the solution, but after a day or so, goes back to seperating, the powder crystals are settling on the bottom and sides of the vial?? Can anyone tell me why this is happening?