Advise about oils please

[So-Solid]

ive run out of usp grade oils but need to make up some prop pronto(to finnish my cycle).Ive ordered more but theres been a mix up and its taking too long.Im thinking of buying some grapeseed oil or cottonseed from an aromatherapy supplier(who`ll ship next day),sterilising it myself in the oven,cooling it down in ice quickly,then filtering it before doing the conversion.Does this sound o.k peeps??

Please help.im desperate.

 

[Matthew D]

Don't need to cool it in ice, keep it warm during filtering and it will be much better..

 

[So-Solid]

Thanks bro.Im not too familiar with sterilising oils tbh,but after doing a bit of reading on line.....i was gonna do what i read on a chemistry site first(which was take the oil to 120 deg for 60 mins,filter and cool rapidly),then go ahead with the conversion.
So you think theres no need to pre-sterilise and filter it first, then again later when i make the prop??Just do it once yeah??
Thanks for your time dude

 

[Matthew D]

make the oil, then do the conversion...

 

[thunder31]

You don't have to sterilize the oil just get pure grapeseed from the grocery store, you'll be fine.

 

[Matthew D]

even though it is pure, it still needs to be sterilized...