The HCG prep thread describes how to mix/proportion the HCG and storage, but all of the videos/pictures I see are of one ampule and another bottle that is the mixing/draw bottle.
The source I am looking at has pictures of two ampules, one with the liquid, one with the powder. Both look single-use like it's for a one-time 5000iu pin. Am I missing something here? Is there a way to store the amp once it's open, or am I supposed to obtain one of the storable vials of the bac water separately and then use from that?
It confuses me that this would be offered and no separate vial is available from the same place. I can't really find anything on this.
Sorry if this seems stupid, it just seems like a lot of transfer to still hope to remain sterile if both are supposed to be transferred.
Thanks