test prop + grapeseed oil

I got some filtered grapeseed oil and 100mg/ml prop. ive heard the filtered grapeseed doesnt mean sterile because its not tandalized. Also is it okay if i keep the grapeseed in the vial i got it in or do i have to add ba? i want to pin right now so id like to not have to order ba. thanks

no one?

Not sure if its sterile email the place you got it off and ask them if its sterile, I would recomend refilter into a sterile vial and add 0.9% ba to it to keep it sterile after that.