How long does Trimix last frozen

[CanGetItUpButNotOff]

Likewise, I pre-draw a few syringes and freeze them. I'm still experimenting with my dose so I don't do more than a few. One limitation is that I use a syringe protector (off Amazon for about$4/ea) and I only have four of them. Someone posted that, since they are frozen, he doesn't worry about the plunger moving and losing the product. Do you other guys who freeze the syringes use anything to cover them?

[Budward]

Not necessary, once the syringes freeze, a few minutes as the solution from mother vial is still very cold, then it freezes quickly.
The stopper will probably adhere to the inside of the syringe so draw back once thawed, if you press forward there can be jerking motion from the stopper releasing from the sides and you can lose Trimix. Draw back and problem solved, then press forward until a bead forms at needles end.
Also a good idea to VED your penis for a few minutes to plump it up, makes for finding the injection site much easier and wards off hitting the urethra on the way in. (Which I once did early on with my Autoinject, blood was pouring out of my penis like a tap). Not nice.