I have been poking the rubber on the vial so much to draw oil out that a piece of rubber was torn apart and fell in the oil !
is it still safe to inject this oil ? Theres 20ml of eq in it
Dude, this is not a big deal. I have had this happen many times. Stick a syringe/needle into the bottle. Put the needle tip right to the piece of broken off rubber. Draw the plunger back and suck it into the syringe. Pull the needle out of the bottle. You will have wasted maybe a fifth of a cc. Done deal.
yeah, it's called "coring" in the pharmacy. A tip I learned in pharmacy school is to angle the bevel tip of the needle at 45 degrees when inserting and once it's pierced through, straighten out and draw while the vile is upside-down...I've been using the technique for years in the pharmacy and personally and i've never "cored".
The safest thing to do is to use a filtered needle and transfer to a sterile 10ml vial and bake it in the oven. I wouldn't wanna run the risk of having bits of rubber going into me in any way..i've seen some crazy crap with this kinda stuff...seems small but it has potential to cause damage. Personally speaking, I would do all I could to prevent any type of internal damage.
Best of luck!
Okay
SO I loaded up my pin today, were ready to inject ! Thank god, I saw a VERY little black thing in the oil
FML ! It was a very small rubber, and the rubber moved so slowly that I had to point the syringe down towards the ground and wait for the rubber t get to the bottom where it enters the syringe, once it got to the bottom, I removed the syringe and let the oil drop one time with the rubber leaving
So I guess that's what I should do from now on !
What's a good syringe size that doesn't fuck with the rubber of the vials like that ? seems like 18 is too big
some of the syringers are called NonCoring which I believe are the ones that don't tear
Just depends on your patience. 21-23G seem to be a nice compromise.
One thing I do and others have referenced it is pre loading pins. Now I do most of my pinning with 28 slin pins. So if I have a 10ml vial of whatever. I'll take my 3ml 21-23G and draw out then backload the slin pins. So in this case I'm only piercing the stopper a total of 4 times to get that 10ml out. Even if I had a 20ml vial it'd only be 7 pierces. Compare this with how many you might be doing if each and everytime you are drawing out only that days needs. Not to mention with pre loads the morning pin processes is much quicker as its literally grab and go.










































































