Steralize GSO

[ackrug]

So ive read a few things just wanna make sure i get it right. And before im asked i did search this forum and found nothing.

Filter with a 22 watman
Into sterile vial
Bake at 300 for 20mins with needle in the top.

Sound right?

 

[kap73]

I dont bake mine at all, i just sterilise vials at 250C for 2 hours. Then brew gear and filter into sterile media bottle. After that i put it into vials, cap them and jab 7 days later havnt had a drama

 

[ebkallday]

I use USP grade, already sterile.

 

[Docd187123]

Filter into sterile vial but don't bake.

 

[ackrug]

I was told to use a 22 whatman i can not find anything but 20 or 25. I currently have 45um but idk if that will pull oil.

 

[Docd187123]

I was told to use a 22 whatman i can not find anything but 20 or 25. I currently have 45um but idk if that will pull oil.

You want a PVDF or nylon filter

http://www.medical-and-lab-supplies.com/filtration/syringe-filters.html

 

[ackrug]

You want a PVDF or nylon filter

http://www.medical-and-lab-supplies.com/filtration/syringe-filters.html

Thank you

 

[XKawN]

What are you sterilizing oil for?

 

[ackrug]

Gso to cut with a pippy product

 

[XKawN]

I would add it to the product and refilter the completed product together. Then heat in oven with needle in stopper for pressure. if you have eo that would be better.

 

[ackrug]

Is this ok to use? It has the word flavor on it but says the only ingredient is gso

 

[Docd187123]

Just make sure to filter it first

 

[Morefyah]

Dude just buy this free shipping and cheap! sterile grape seed oil - Google Search

 

[XKawN]

Is this ok to use? It has the word flavor on it but says the only ingredient is gso

that would be ok. Flavor doesn't mean that it is flavored and has other products. If, on ingredients, it just says go then you are good.

 

[Jeep187]

I was told to use a 22 whatman i can not find anything but 20 or 25. I currently have 45um but idk if that will pull oil.

Here is another good place for supples. Doesn't hurt to have options

GPZ Med Lab - Your Online Source for Medical and Laboratory Supplies

 

[jacked44]

No need to bake after filtering.