50cc of water in the unsealed vial, and mark where that line was with a marker, and set both vials side by side and mark on the sterile vial.
out unsealed vial with BA and let dry
10g test cyp powder to unsealed vial
12mls (NOT %) benzyl benzoate to powder
3mls benzyl alcohol
glass rod to stir solution, while the powder starts to dissolve.
a pot of water on stove, and bring to a boil
cottonseed Or GSO ,until it is about 3-4 ccs (estimate) shy of the marker line.
rubber stopper on unsealed vial, and put a 25g needle through it.
vial in boiling water until the solution is no longer cloudy.
off sterile vial stopper with alcohol wipe, and put 25 g needle through it.