drawing from an ampule

[Patmuscle]

Guys,
I have really trouble drawing the oil out of my ampules. I break them i put the needle in it and suck the oil out. But i make sure all the oil is sucked so i always get some air sucked in to my syringe. Then my syringe is filled with 0.5 ml of air. When i push the air out always comes some oil out the needle its verry annoying.

Is there a guide line that any of u guys now thx

 

[SFW]

After you draw, Turn the syringe up, so the needle is facing the ceiling. Then draw the plunger back a bit, to suck in any oil that is still inside the needle. Now slowly dispense the plunger (with needle still facing up to the ceiling) until the air is out. You can Flick the syringe while you do that to get the last little stray bubble to rise to the top. Takes a little practice. Hope that makes sense....

 

[Guillotine]

^^^^this

Also works when drawing from vials

 

[dwnshft]

Run the amp under warm water prior to breaking (helps bubbles rise when the liquid is a little thinner), I usually draw about .5 cc of air, and ril it around to gather the tiny bubbles, turn the pin with the needle up and lightly flick it a couple of times so any remaining bubbles rise to the top, depress with the needle facing up until you see a small drop start to come out, then you're Good to go.

 

[Patmuscle]

i will try it, thx guys verry appericiate it