How do you filter castor oil?

[Sampei]

That little flow hood is awesome!!!!! I refilter in sterile vials BUT then after pop the cap and put a new stopper and cap. Again overboard but I feel better

Why do you do that?
Yeah that will give you 110% peace of mind. Again not needed.

 

[Dxt25]

Why do you do that?
Yeah that will give you 110% peace of mind. Again not needed.

Again because I am overboard. I also like seeing them capped lol.

I want to find a media bottle that doesnt crack besides glass. You ever use PETG media bottles? They are supposedly shatterproof but who knows.

Idk if my washing, then alcohol bath then washing again with distilled water then into the oven at 350 for 30mins is sufficient to call it sterile? I have serious OCD.

 

[Sampei]

Again because I am overboard. I also like seeing them capped lol.

I want to find a media bottle that doesnt crack besides glass. You ever use PETG media bottles? They are supposedly shatterproof but who knows.

Idk if my washing, then alcohol bath then washing again with distilled water then into the oven at 350 for 30mins is sufficient to call it sterile? I have serious OCD.

Dry heat sterilization is 170c 1 hour 160c 2 hours.

You can call it sterilized after that.

I use only borosilicate media bottle, as I store the oil in it until I need to cap the vials.

 

[Dxt25]

Dry heat sterilization is 170c 1 hour 160c 2 hours.

You can call it sterilized after that.

I use only borosilicate media bottle, as I store the oil in it until I need to cap the vials.

I overthink and overspend. Ill just clean and bake and call it a day. Ill probably still refilter after into sealed vials with syringe filter. OCD is bad. Thanks again man!

 

[Sampei]

I overthink and overspend. Ill just clean and bake and call it a day. Ill probably still refilter after into sealed vials with syringe filter. OCD is bad. Thanks again man!

I asked a mycologist friend, he suggests to not use the air purifier during the flow hood use.

Keep the air as still as possible. Clean the room before with the air purifier having it ran at max for 1 hour and than just shut it off and do whatever you need to do.

 

[Dxt25]

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049
Just putting this out there as it seems like a good price for 12.

 

[Sampei]

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049
Just putting this out there as it seems like a good price for 12.

Yes but buying directly from sigma is tricky in the EU.

And it's nylon, you can get from Alibaba the PTFE 48pcs for 250/280$ more or less

 

[Dxt25]

Yes but buying directly from sigma is tricky in the EU.

And it's nylon, you can get from Alibaba the PTFE 48pcs for 250/280$ more or less

Ill buy one at a time lol. Ill never use that many. Or just continue with syringe ones.