can i...

[wolfman87]

...use the same syringe to put 1ml in hcg to make a solution, then draw the 1ml hcg and put it in vial THEN use the same one to draw another 4 ml bac water to add to the first ml of hcg? i'm not sure of the sterility in this operation. should i change needles and keep the same syringe when i go to draw the additional 4ml bac water?

 

[nydj66]

...use the same syringe to put 1ml in hcg to make a solution, then draw the 1ml hcg and put it in vial THEN use the same one to draw another 4 ml bac water to add to the first ml of hcg? i'm not sure of the sterility in this operation. should i change needles and keep the same syringe when i go to draw the additional 4ml bac water?

I did it that way for along time without any issues. But I got nervous about keeping the multi-use vial of bac. water sterile. So now I draw 5cc's of water, inject 1cc into the HCG, then draw it back into the syringe and let it mix there.

 

[wolfman87]

yea thats how i normally do it... thanks for the input bro