Backloading Slin Pins: My Method

I don't store the oil in the syringes. I just draw 1ml with a 3ml syringe and fill a slin pin everytime i pin with a slin pin.
Ngl, this is confusing as heck. You say you draw it with a syringe and fill a smaller one when you need it. Unless you need it one right after another then you are storing it in the syringe? The 3 ml one.
 
Ngl, this is confusing as heck. You say you draw it with a syringe and fill a smaller one when you need it. Unless you need it one right after another then you are storing it in the syringe? The 3 ml one.
Lol let me be more specific... if I'm going to pin my self with a 1ml slin pin. I draw 1ml with the the 3ml syringe . Then fill the slin pin with the 1ml of oil that i drew up. I do this when i pin 1ml a day with a slin pin. Better? No i don't store any oil in any of the syringes. I draw up only what I'm gona pin that day. But u can if u want to....just keep the filled slin pins upside so the oil doesn't leak out the needle.
 
U can keep reusing the same 3ml syringe and needle to draw for a couple weeks. After so many draws, the plunger expands and it start to become hard to draw and fill with it. So trash both syringe and needle. Replace with a new one.
 
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Imma stick with doing all my syringes for a week at once for now. This way I only use one extra to draw up the oil. If I ever get to use a second compound I will add a second syringe. I feel like reusing the same one for two weeks is not the most sanitary option available lol… syringes/needles are cheap, my health is priceless (not according to my health insurance though).
 
Interesting method! I wasn’t aware you could pull the plungers out of the syringes like that. Makes loading several compounds into one much more simple!! Thx!
 
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