Filtering and filling oil into open vials

[Zebedee]

Yeah I understood what you were pointing out that's why I said replacing the receiver flask with a glass one is the best option. The holding/filtering flask can't be replaced but one can minimize contact by adding slowly and not all at once. But as @nightprowler7 pointed out after a certain amount of bb it leaches. An all glass system is the best but you need to sterilize it before each use and that has its problems if you don't know exactly what you are.doing.

Ah ok mate.

 

[helionn]

Was the ruined brew in Mig840 or GSO?

Curious because it would seem from this current thread ….

Mig840 as a Solvent

….that Mig840 most definitely has decent solvent properties itself.

GSO

All glass is the way to go.

 

[helionn]

Are we talking about this funnel ?

VF15, Glass Filtration Set Includes 1L funnel, base, clamp, stopper, GL45 adaptor, and 5L bottle

www.sterlitech.com

You want one that uses stainless steel as the support material. Sintered glass clogs easily and is a bitch to clean but it can work for a few brews but I would only use very thin oil like mig840 else it will take a very long time to filter.

 

[burkeen]

VF15, Glass Filtration Set Includes 1L funnel, base, clamp, stopper, GL45 adaptor, and 5L bottle

www.sterlitech.com

You want one that uses stainless steel as the support material. Sintered glass clogs easily and is a bitch to clean but it can work for a few brews but I would only use very thin oil like mig840 else it will take a very long time to filter.

Also found this if anyone want to use pump peristaltic and filter directly into median bottle

 

[nightprowler7]

Also found this if anyone want to use pump peristaltic and filter directly into median bottle

Can you post the link for that second one?

 

[burkeen]

Can you post the link for that second one?

Lab 47/50mm In-line Filter Holder Replaceable Filter Holder For 5 Or 8 Mm Tubing - Buy In-line Filter Holder syringe Filter Holder replaceable Filter Holder Product on Alibaba.com

Lab 47/50mm In-line Filter Holder Replaceable Filter Holder For 5 Or 8 Mm Tubing - Buy In-line Filter Holder syringe Filter Holder replaceable Filter Holder Product on Alibaba.com

x.alibaba.com

China150mm Single Layer Stainless Steel Membrane Filtering Filter Holder Vacuum Filtration For Lab - Buy Single Layer Filter Holder Vacuum Filter Laboratory,Stainless Steel Single Layer Membranes Filter Holder,China Lab 150mm Single Layer Filter Hold

China150mm Single Layer Stainless Steel Membrane Filtering Filter Holder Vacuum Filtration For Lab - Buy Single Layer Filter Holder Vacuum Filter Laboratory,Stainless Steel Single Layer Membranes Filter Holder,China Lab 150mm Single Layer Filter Holder Laboratory Equipment Millipore Filter...

x.alibaba.com

I sent bothe

Also this one for syringe filter holder replacment

Laboratory Microsyringe Filter Holder Stainless Steel 13/25/50mm - Buy Filter Holder,Syringe Filter,Filter Product on Alibaba.com

Laboratory Microsyringe Filter Holder Stainless Steel 13/25/50mm - Buy Filter Holder,Syringe Filter,Filter Product on Alibaba.com

x.alibaba.com

 

[Photon]

Yeah I understood what you were pointing out that's why I said replacing the receiver flask with a glass one is the best option. The holding/filtering flask can't be replaced but one can minimize contact by adding slowly and not all at once. But as @nightprowler7 pointed out after a certain amount of bb it leaches. An all glass system is the best but you need to sterilize it before each use and that has its problems if you don't know exactly what you are.doing.

@nightprowler7 @narta

Bumping this old thread.
If leeching from polystyrene is a concern, due to high brew volume or solvent usage, can polypropylene unsterile bottletops be autoclaved (e.g Zapcap CR)? I'm leaning towards no, since they're rated for 50c brewing only but have you guys tried it? Or would it be better to just avoid bottletops and upgrade?

https://www.sigmaaldrich.com/US/en/product/aldrich/z222593

 

[narta]

Bottletop filters and filters in general with plastic housing are not autoclaved but rather sterilized with gas and uv.

Go to either a capsule filter or glass bottletop with replaceable pre sterilized filter disks