How long is benzyl alcohol good in vials (once transfered)?

[LeeroyMatinta]

I want to make bac water and ordered benzyl alcohol. Benzyl alcohol came in a 100ml bottle which would last me at least 20 years. 10ml BA will last me 2-3 years. I will transfer the BA from its original bottle into vials.
But how long would it be good in vials? I mean I will take the caps off and insert the needle to inject BA into the vial and i dont know if it will be good in a already inserted vial without a cap. I will use 10x10ml vials for BA.

Also which of these vials would you suggest me for storing both benzyl alcohol and bac water?

1. Amazon.de
Seems to be the best option as it has a good price and ptfe stopper but when I ordered the 10ml 50pcs ones, it had a very careless packaging. Dont know if I should risk it with the 20ml ones.

2. Amazon.de
I though of buying from this brand as people here had good experience with it, but some reviews say the stopper doesnt self heal

3. Amazon.de
same brand as 2 and seems to be the same stopper but cap is different, but no negative reviews so might go with this one



And unrelated but I bought .22um syringe filters, and they say:


Luer lock for the syringe it will be attached to. Will regular luer slip also work? Or only luer lock?

I dont have luer locks so need to order if regular luer syringes wont be suitable

And for the outlet does it matter if luer slip or luer lock needles?

 

[LeeroyMatinta]

Bump

 

[kain]

Luer lock for the syringe it will be attached to. Will regular luer slip also work? Or only luer lock?

If you don’t want the filter to pop off as soon as you depress the plunger of the syringe, you’ll use luer lock.

It says right there on the picture which to use on which end. It’s not a trick.

 

[LeeroyMatinta]

If you don’t want the filter to pop off as soon as you depress the plunger of the syringe, you’ll use luer lock.

It says right there on the picture which to use on which end. It’s not a trick.

I read previosuly that it doesnt matter and both will work so just wanted to make sure

for the needle tho I guess both will work

 

[BigDadd7]

I read previosuly that it doesnt matter and both will work so just wanted to make sure

for the needle tho I guess both will work

No pressure on the outlet, lots of pressure on the inlet

 

[Dial It In]

I want to make bac water and ordered benzyl alcohol. Benzyl alcohol came in a 100ml bottle which would last me at least 20 years. 10ml BA will last me 2-3 years. I will transfer the BA from its original bottle into vials.
But how long would it be good in vials? I mean I will take the caps off and insert the needle to inject BA into the vial and i dont know if it will be good in a already inserted vial without a cap. I will use 10x10ml vials for BA.

Also which of these vials would you suggest me for storing both benzyl alcohol and bac water?

1. Amazon.de
Seems to be the best option as it has a good price and ptfe stopper but when I ordered the 10ml 50pcs ones, it had a very careless packaging. Dont know if I should risk it with the 20ml ones.

2. Amazon.de
I though of buying from this brand as people here had good experience with it, but some reviews say the stopper doesnt self heal

3. Amazon.de
same brand as 2 and seems to be the same stopper but cap is different, but no negative reviews so might go with this one



And unrelated but I bought .22um syringe filters, and they say:
View attachment 331549

Luer lock for the syringe it will be attached to. Will regular luer slip also work? Or only luer lock?

I dont have luer locks so need to order if regular luer syringes wont be suitable

And for the outlet does it matter if luer slip or luer lock needles?

There is a entire forum for this process. Try the search bar. Filtering finished oils

 

[Mariafitness]

freeze it down