Can you use a 20um to filter oil?

outlawtas

New member
Accidentally orderd 20um instead of 45um...can I filter oil/eo with these? If not, do pharmacies carry whatmans? I never checked...
 
I beleive it's 22. I have some 40's on the way...just wanted to get everything going this weekend so I can start monday. I'm only making a small first batch, so I don't think it will be totally bad. Then when the 40's come and I've figured out the process a little more I'll make some big ones :)
 
I've ordered only ,22um filters, and I'm going to make tren acetate, and have no vaccum pump. Would it be hard to do ?
 
PerfectAnimal said:
I've ordered only ,22um filters, and I'm going to make tren acetate, and have no vaccum pump. Would it be hard to do ?
The vacuum uses a bottle top filter, not a syringe filter.
 
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